NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Granville Leroy Vaughan III, M.D.

Family Medicine Physician in Heber Springs, AR · enumerated 2006 · practices at Family Medical Care, PA.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972582534

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Registry record

Entity type Individual (Type 1)
Name Dr. Granville Leroy Vaughan III
Credential M.D.
Sex Male
Practice address Heber Springs, AR, 72543
Phone (501) 326-0048
Fax (501) 362-8815
Enumeration date Jan 12, 2006
Last updated in NPPES Nov 30, 2009

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License C7548 (AR) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
149045002 Medicaid AR -
51311 Other AR MEDICARE INDIVIDUAL NUMBER

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Granville Vaughan?
The National Provider Identifier (NPI) for Granville Vaughan is 1972582534, a Type 1 (individual) record in the CMS NPPES registry.
Where does Granville Vaughan practice?
The practice location on file with NPPES is in Heber Springs, AR. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-11-30.