Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jeffrey A. Medlock, M.D.

Family Medicine Physician in Alma, AR · enumerated 2006.

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

National Provider Identifier

1689692360

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffrey A. Medlock

Credential M.D.

Sex Male

Practice address 937 Highway 64 East, Alma, AR, 72921

Phone (479) 632-3855

Fax (479) 632-0296

Enumeration date Jul 18, 2006

Last updated in NPPES Nov 22, 2016

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License E-0205 (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
080179030	Other	-	RR MEDICARE
129661001	Medicaid	AR	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Jeffrey Medlock?

The National Provider Identifier (NPI) for Jeffrey Medlock is 1689692360, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jeffrey Medlock practice?

The practice location on file with NPPES is in Alma, AR. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-22.