Provider Profile
Tami D. Tittelfitz, RN, DNP
Unclaimed ProfileAbout Dr. Tittelfitz
Tami D. Tittelfitz, RN, DNP is a nurse practitioner based in Duarte, CA. Medicare claims data shows Tami provided 191 services to 124 patients. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and telephone medical discussion with physician, 11-20 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (626) 471-7100
- Email not available
Practice Locations
1500 DUARTE RD
Duarte, CA 91010
Procedures Most Often Billed to Medicare
191 services · 124 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
70 | 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 |
64 | As often as other peers in Nurse Practitioner |
| Telephone medical discussion with physician, 11-20 minutes | Office visit | 99442 |
25 | 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 |
17 | |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
15 |
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.
Related specialists at this location 8
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.
Other nurse practitioners in Duarte 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2000 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Tami D. Tittelfitz, RN?
Tami D. Tittelfitz, RN is a nurse practitioner in Duarte, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Tami D. Tittelfitz, RN's address?
Tami D. Tittelfitz, RN is listed at 1500 Duarte Rd, Duarte, CA 91010. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Tami D. Tittelfitz, RN?
The number on file is (626) 471-7100. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Tami D. Tittelfitz, RN?
Tami D. Tittelfitz, RN's National Provider Identifier is 1780816025. 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 Tami D. Tittelfitz, RN train?
Tami D. Tittelfitz, RN attended Other, graduating in 2000. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Tami D. Tittelfitz, RN have?
Tami D. Tittelfitz, RN has 26 years experience. Calculated from a graduation year of 2000, reported in the CMS National Downloadable File.
CMS public data
What procedures does Tami D. Tittelfitz, RN perform?
According to Medicare billing data, Tami D. Tittelfitz, RN the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Tami D. Tittelfitz, RN's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Tami D. Tittelfitz, RN. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.