Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Abigail Theresa Grant, MD

Individual provider Family Medicine Physician · NPI 1427790823

Dr. Abigail Theresa Grant, MD is a Family Practice in Saint Louis, Missouri. Qualified in 2022, 4 years ago. Practices with Affinia Healthcare, a 28-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
4
Licensed in
MO
In the registry since
2022
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3930 S Broadway
Saint Louis, MO 63118-4626
Phone: (314) 814-8700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 2025035234 (MO)

Record details

NPI number1427790823
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2022
Last updated in NPPESMay 31, 2026
Certification dateMay 31, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Affinia Healthcare — 28 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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