Abigail Grant, MD
NPI 1427790823 · Family Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abigail Grant, MD is a Family Medicine Physician provider in Saint Louis, MO (NPI 1427790823).
Provider details
- NPI number
- 1427790823
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2025035234 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 49 | 23 |
| Amlodipine Besylate | 25 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 18 | — |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 16 | — |
| Fluticasone Propionate | 14 | — |
| Lisinopril | 14 | — |
| Semaglutide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-04-07
- Last updated
- 2026-05-31
- Certified
- 2026-05-31
Frequently asked questions
- What is Abigail Grant's NPI number?
- Abigail Grant's National Provider Identifier (NPI) is 1427790823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abigail Grant's specialty?
- Abigail Grant is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Abigail Grant located?
- Abigail Grant's practice location on file with NPPES is 3930 S Broadway, Saint Louis, MO 63118-4626.
- What is Abigail Grant's phone number?
- The practice phone number listed in the NPPES registry for Abigail Grant is (314) 814-8700.
- Does Abigail Grant accept Medicare?
- Abigail Grant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abigail Grant's NPI active?
- Yes — Abigail Grant's NPI (1427790823) is active in the NPPES registry as of the last update on 2026-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.