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Edit this profileWhere to find Richard D. Knowles, MD
- Vancouver location main office
2101 Ne 139Th St Ste 450, Vancouver, WA 98686 - Gresham location
440 NW Division St, Gresham, OR 97030 - Vancouver location
14508 NE 20th Ave Ste 102, Vancouver, WA 98686 - Vancouver location
406 SE 131st Ave, Suite 101, Vancouver, WA 98683 - Vancouver location
3101 SE 192nd Ave Ste 103, Vancouver, WA 98683
About Dr. Knowles
Based in Vancouver, WA, Richard D. Knowles, MD is listed in the NPI registry under family practice. Richard is also listed as specializing in family medicine. According to Medicare claims data, Richard cared for 531 Medicare patients across 802 services. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, assessment of emotional or behavioral problems, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. NPI 1225113236 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (360) 487-4848
- Email not available
Practice Locations
2101 NE 139TH ST STE 450
Vancouver, WA 98686
440 NW Division St
Gresham, OR 97030
14508 NE 20th Ave Ste 102
Vancouver, WA 98686
406 SE 131st Ave Suite 101
Vancouver, WA 98683
3101 SE 192nd Ave Ste 103
Vancouver, WA 98683
Conditions Commonly Evaluated or Treated
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
- Allergies
- Diabetes
- Flu
- Hypothyroidism
- Strep throat
- UTI
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Procedures & services
Most searched procedures
- Annual physical
- Blood test
- Flu shot
- Medicare wellness visit
- Sick visit
- TB test
- Well-woman exam
Preventive interventions
Screening and testing
- Cholesterol screening
- Depression screening
- Diabetes and prediabetes screening
- EKG
Diagnostic Tests
- COVID-19 testing
- Rapid Strep and Flu Swabs
- Urine Drug Screen
Exams & Screenings
- Camp and School Physical
- Pre-Op Clearance Exam
Foot and Leg Pain
- Toenail Fungus Treatment
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
- Burn and Wound Care
- Ingrown toenail removal
- Suture removal
Occupational Health
- DOT Physical
Office procedures
- Earwax removal
- Incision and drainage of an abscess
- Superficial foreign-body removal
Pain Management
Preventive Care
- Chronic Illness Checkup
- Routine Vaccines
- Travel Vaccines And Consult
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
- Cyst Removal
- Precancerous Sun Spot Freezing
- Skin Tag Removal
- Wart Removal
Sleep Health
- At-Home Sleep Study Order
Urgent Care Procedures
- Stitches and Laceration Repair
Wellness & Weight
- Weight Management Consult
Women's Health
Procedures Most Often Billed to Medicare
802 services · 531 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
12 | Less often than most peers in Family Practice |
| Assessment of emotional or behavioral problems | Treatment | 96127 |
215 | More than most peers in Family Practice |
| Influenza vaccine, inactivated | Treatment | 90653 |
11 | Less often than most peers in Family Practice |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
253 | More often than most peers in Family Practice |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
163 | More often than most peers in Family Practice |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
61 | As often as other peers in Family Practice |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
40 | More often than most peers in Family Practice |
| Automated urinalysis test | Lab test | 81003 |
23 | As often as other peers in Family Practice |
| Administration of influenza virus vaccine | Billing code | G0008 |
13 | Less often than most peers in Family Practice |
| New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more | Office visit | 99203 |
11 | Less often than most peers in Family Practice |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Vancouver 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2001 at Other 7
Providers who graduated from the same medical school in the same year.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in WA who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. Knowles?
Dr. Knowles is a family practice in Vancouver, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Knowles's address?
Dr. Knowles is listed at 2101 Ne 139Th St Ste 450, Vancouver, WA 98686. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Knowles?
The number on file is (360) 487-4848. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Knowles's NPI number?
Dr. Knowles's National Provider Identifier is 1225113236. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Knowles train?
Dr. Knowles attended Other, graduating in 2001. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Knowles been practicing?
Dr. Knowles has 25 years experience. Calculated from a graduation year of 2001, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Knowles perform?
According to Medicare billing data, Dr. Knowles performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as assessment of emotional or behavioral problems and influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Knowles confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Knowles. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.