Mary Jennings, CRNP, FNP/GNP-BC
NPI 1891779294 · Family Nurse Practitioner · Birmingham, AL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1891779294
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP, FNP/GNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- TPAN2027 (FL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
20 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 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 95 | 22 |
| Montelukast Sodium | 77 | 19 |
| Pantoprazole Sodium | 61 | 16 |
| Omeprazole | 60 | 18 |
| Lisinopril | 56 | 18 |
| Amlodipine Besylate | 53 | 18 |
| Levocetirizine Dihydrochloride |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-30
- Last updated
- 2024-01-09
- Certified
- 2024-01-09
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.