Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Grantley Showalter

Social Worker in Santa Fe, NM · enumerated 2025.

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

National Provider Identifier

1851279186

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Grantley Showalter

Sex Male

Practice address 4001 Office Court Dr Ste 906, Santa Fe, NM, 87507

Phone (505) 310-5654

Enumeration date Aug 25, 2025

Last updated in NPPES Jun 19, 2026

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License SWB-2026-0708 (NM) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Grantley Showalter?

The National Provider Identifier (NPI) for Grantley Showalter is 1851279186, a Type 1 (individual) record in the CMS NPPES registry.

Where does Grantley Showalter practice?

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

Other providers at this practice address

Browse all →

Stephanie Mccreary Professional Counselor · Santa Fe, NM NPI 1144864430 Erin Lyles Counselor · Santa Fe, NM NPI 1508513094 Tyler Riemann Peer Specialist · Santa Fe, NM NPI 1154193290 Stella Gomez Social Worker · Santa Fe, NM NPI 1639945876 Lucy Whitney Social Worker · Santa Fe, NM NPI 1689420457 Fernanda Juarez Community Health Worker · Santa Fe, NM NPI 1750179636 Devan Horn Community Health Worker · Santa Fe, NM NPI 1295625275 Jennifer Waldo Mental Health Counselor · Santa Fe, NM NPI 1942169479

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-06-19.