Diane Stempek, AGNP-BC, CCRN
NPI 1629442330 · Primary Care Nurse Practitioner · Detroit, MI
Diane Stempek, AGNP-BC, CCRN is a Primary Care Nurse Practitioner provider in Detroit, MI (NPI 1629442330).
Provider details
- NPI number
- 1629442330
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGNP-BC, CCRN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4704144790 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 20 |
| Metformin Hcl | 16 |
| Atorvastatin Calcium | 14 |
| Losartan Potassium | 13 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-11-18
- Last updated
- 2015-11-18
Frequently asked questions
- What is Diane Stempek's NPI number?
- Diane Stempek's National Provider Identifier (NPI) is 1629442330, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Stempek's specialty?
- Diane Stempek is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diane Stempek located?
- Diane Stempek's practice location on file with NPPES is 4201 Saint Antoine St, Detroit, MI 48201-2153.
- What is Diane Stempek's phone number?
- The practice phone number listed in the NPPES registry for Diane Stempek is (313) 966-2643.
- Is Diane Stempek's NPI active?
- Yes — Diane Stempek's NPI (1629442330) is active in the NPPES registry as of the last update on 2015-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.