Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Henry Reynolds, MD

Endocrinology, Diabetes & Metabolism Physician in Las Cruces, NM · enumerated 2005.

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

National Provider Identifier

1386639888

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Registry record

Entity type Individual (Type 1)

Name John Henry Reynolds

Credential MD

Sex Male

Practice address 575 S Alameda Blvd, Las Cruces, NM, 88005

Phone (575) 528-6400

Fax (575) 521-7199

Enumeration date Sep 12, 2005

Last updated in NPPES Oct 24, 2022

Taxonomy & licenses

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License 82291 (NM) 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
32227	Medicaid	NM	-

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 John Reynolds?

The National Provider Identifier (NPI) for John Reynolds is 1386639888, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Reynolds practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-10-24.