Provider Profile
Denise Viekman, NP
Unclaimed ProfileAbout Denise Viekman
Listed in the NPI registry as a nurse practitioner, Denise Viekman, NP practices in Portland, ME. Medicare claims data shows Denise provided 1,646 services to 231 patients. The services billed most often include test for allergy using allergenic extract, test for allergy using allergenic extract injected into skin, and professional service for multiple injections of allergen. NPI 1295789329 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
- (207) 774-9839
- Email not available
Practice Locations
195 FORE RIVER PKWY SUITE 410
Portland, ME 04102
Procedures Most Often Billed to Medicare
1,646 services · 231 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for allergy using allergenic extract | Treatment | 95004 |
1,026 | As often as other peers in Nurse Practitioner |
| Test for allergy using allergenic extract injected into skin | Treatment | 95024 |
327 | As often as other peers in Nurse Practitioner |
| Professional service for multiple injections of allergen | Treatment | 95117 |
92 | As often as other peers in Nurse Practitioner |
| Test to measure expiratory airflow and volume | Treatment | 94010 |
48 | As often as other peers in Nurse Practitioner |
| Test to measure the level of nitric oxide gas | Treatment | 95012 |
24 | As often as other peers in Nurse Practitioner |
| Administration and interpretation of patient-focused health risk assessment | Treatment | 96160 |
17 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
54 | As often as other peers in Nurse Practitioner |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
25 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
22 | Less often than most peers in Nurse Practitioner |
| 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 Nurse Practitioner |
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 nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 25 related providers in 4 groups
Other nurse practitioners in Portland 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1999 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Test for allergy using allergenic extract 1
Providers in ME who bill this service to Medicare most often.
Common questions
What does Denise Viekman specialize in?
Denise Viekman is a nurse practitioner in Portland, ME. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Denise Viekman located?
Denise Viekman is listed at 195 Fore River Pkwy Suite 410, Portland, ME 04102. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Denise Viekman's phone number?
The number on file is (207) 774-9839. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Denise Viekman?
Denise Viekman's National Provider Identifier is 1295789329. 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 Denise Viekman train?
Denise Viekman attended Other, graduating in 1999. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Denise Viekman have?
Denise Viekman has 27 years experience. Calculated from a graduation year of 1999, reported in the CMS National Downloadable File.
CMS public data
What does Denise Viekman do most often?
According to Medicare billing data, Denise Viekman provides treatments such as test for allergy using allergenic extract and test for allergy using allergenic extract injected into skin, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Denise Viekman's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Denise Viekman. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.