Macnair Jennings, DO
NPI 1861194367 · Family Medicine Physician · Portsmouth, VA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Macnair Jennings, DO is a Family Medicine Physician provider in Portsmouth, VA (NPI 1861194367).
Provider details
- NPI number
- 1861194367
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 0102209468 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 19 |
| Metoprolol Succinate | 19 |
| Tamsulosin Hcl | 14 |
| Metformin Hcl | 13 |
| Atorvastatin Calcium | 13 |
| Divalproex Sodium | 11 |
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
Additional practice locations (1)
- 332 Newtown RdVirginia Beach, VA 23462-1793Phone: (757) 721-0512
Registry dates
- Enumerated
- 2023-03-20
- Last updated
- 2025-08-07
- Certified
- 2025-08-07
Frequently asked questions
- What is Macnair Jennings's NPI number?
- Macnair Jennings's National Provider Identifier (NPI) is 1861194367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Macnair Jennings's specialty?
- Macnair Jennings is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Macnair Jennings located?
- Macnair Jennings's practice location on file with NPPES is 3640 High St, Portsmouth, VA 23707-3213.
- What is Macnair Jennings's phone number?
- The practice phone number listed in the NPPES registry for Macnair Jennings is (757) 397-6344.
- Does Macnair Jennings accept Medicare?
- Macnair Jennings is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Macnair Jennings's NPI active?
- Yes — Macnair Jennings's NPI (1861194367) is active in the NPPES registry as of the last update on 2025-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.