Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. BARBARA MERCER MD
NPI 1801879424
Family Medicine in Flint, MI

Q: What is Barbara Mercer's NPI number?

The NPI number for Barbara Mercer is 1801879424. It was assigned to this individual provider in the NPPES registry on November 29, 2005.

Q: What is Barbara Mercer's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Barbara Mercer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 29, 2005

G3245 BEECHER RD, FLINT, MI 48532(810) 733-3650(810) 733-9668 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Barbara Mercer Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. BARBARA MERCER MD (NPI 1801879424) is an individual family medicine provider in Flint, Michigan, licensed in Michigan (4301032237) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1801879424

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameDR. BARBARA MERCERCredential: MD

Location AddressG3245 BEECHER RDFlint, MI 48532-3615

Mailing Address401 S Ballenger HwyFlint, MI 48532-3638 · (810) 342-1000 · Fax (810) 342-1590

Phone(810) 733-3650

Fax(810) 733-9668

Sole ProprietorNo

Enumeration DateNovember 29, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1801879424 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in MI · 4301032237

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

G3245 BEECHER RD, Flint, MI 48532

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Other Identifiers 12

Other4420540MI · Aetna

Other0802526221MI · Healthplus

Other4126501MI · Health Advantage Network

Other010B56026MI · Blue Cross Blue Shield

OtherD99719MI · Health Net Federal Servic

Other010B56026MI · Community Blue Ppo

Other010B56026MI · Blue Care Network

Other0802526221MI · Blue Cross Blue Shield

Medicaid4126501MI

Other010B56026MI · Blue Choice

Other4126501MI · Mclaren Health Plan

OtherC7381MI · Mcare

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MISCHA J POLLARD MD

Family Medicine