Zenobia Day, M.D.,MPH
NPI 1831362748 · Family Medicine Physician · Atlanta, GA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zenobia Day, M.D.,MPH is a Family Medicine Physician provider in Atlanta, GA (NPI 1831362748).
Provider details
- NPI number
- 1831362748
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.,MPH
- Sex
- Female
- Sole proprietor
- No
- License
- C169085 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 72 | 38 |
| Losartan Potassium | 55 | 25 |
| Atorvastatin Calcium | 55 | 25 |
| Gabapentin | 39 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 39 | 17 |
| Levothyroxine Sodium | 37 | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 1800 Century Park E Ste 600Los Angeles, CA 90067-1508Phone: (888) 447-8248
Registry dates
- Enumerated
- 2008-04-11
- Last updated
- 2022-03-17
- Certified
- 2022-03-16
Frequently asked questions
- What is Zenobia Day's NPI number?
- Zenobia Day's National Provider Identifier (NPI) is 1831362748, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zenobia Day's specialty?
- Zenobia Day is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zenobia Day located?
- Zenobia Day's practice location on file with NPPES is 2600 Martin Luther King Jr. Dr. Sw, Atlanta, GA 30311-1636.
- What is Zenobia Day's phone number?
- The practice phone number listed in the NPPES registry for Zenobia Day is (404) 564-7749.
- Does Zenobia Day accept Medicare?
- Zenobia Day is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zenobia Day's NPI active?
- Yes — Zenobia Day's NPI (1831362748) is active in the NPPES registry as of the last update on 2022-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.