Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Fred S Hammill, MD
Surgery Physician in Clovis, NM · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538284765
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Registry record
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 (575) 769-7577
Fax (575) 769-7595
Enumeration date Mar 20, 2007
Last updated in NPPES Aug 14, 2008
Taxonomy & licenses
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 | - |
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.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-14.