Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Adam Graves
Nurse Practitioner in Amarillo, TX · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1154787398
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Registry record
Entity type Individual (Type 1)
Name Adam Graves
Sex Male
Practice address 1900 Se 34th Avenue Unit 1800, Amarillo, TX, 79118
Phone (806) 351-7540
Fax (806) 351-7546
Enumeration date Jan 4, 2016
Last updated in NPPES Oct 14, 2019
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 808631 (TX) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License AP130442 (TX) Primary
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
What specialty is Adam Graves?
Adam Graves is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-14.