NPI Portal NPI Lookup & Verification

Fred S Hammill, MD

Fred S Hammill is a Surgery Physician provider (Surgery) practicing in Clovis, NM, registered in the NPPES registry with NPI 1538284765 since 2007. The credential MD stands for Doctor of Medicine.

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NPI 1538284765
Entity type Individual (Type 1)
Name Fred S Hammill
Credential MD
Sex Male
Practice address PLAINS REGIONAL MEDICAL GROUP, 2200 W 21ST ST, Clovis, NM, 88101
Phone 5757697577
Fax 5757697595
Enumeration date 2007-03-20
Last updated in NPPES 2008-08-14

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary MD2004-0166 NM

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
25428276 Medicaid NM
Copy-ready billing details
Provider: Fred Hammill, MD
NPI: 1538284765
Taxonomy: 208600000X (Surgery Physician)
Address: PLAINS REGIONAL MEDICAL GROUP, 2200 W 21ST ST, Clovis, NM, 88101

Other providers at this practice address

NPI Name Type Specialty Location
1083708465 Michele Hannagan Individual Family Medicine Physician Clovis, NM
1952495343 Kathryn Winters Individual Pediatrics Physician Clovis, NM

Verify this record

Cross-check NPI 1538284765 against the authoritative CMS record: view Fred S Hammill on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where does Fred Hammill practice?
The practice location on file with NPPES is in Clovis, NM. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Fred Hammill?
The National Provider Identifier (NPI) for Fred Hammill is 1538284765, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-08-14.