Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gwen Sperling

Clinical Social Worker in Santa Fe, NM · enumerated 2014.

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

National Provider Identifier

1144646571

Verified

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Registry record

Entity type Individual (Type 1)

Name Gwen Sperling

Sex Female

Practice address 440 Saint Michaels Dr, Suite 250, Santa Fe, NM, 87505

Phone (505) 913-3056

Fax (505) 989-6021

Enumeration date Mar 10, 2014

Last updated in NPPES Mar 10, 2014

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License I-07983 (NV) 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

Is NPI 1144646571 active?

Yes, as of the latest NPPES snapshot, NPI 1144646571 is active (record last updated 2014-03-10).

How do I verify Gwen Sperling's NPI record?

Cross-check NPI 1144646571 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Martha Haile General Acute Care Hospital · Santa Fe, NM NPI 1598875361 Lovelace Healthcare Center-Santa Fe Internal Medicine Physician · Santa Fe, NM NPI 1891891669 Ingrid Upton Physical Therapist · Santa Fe, NM NPI 1740349810 Cecily Bolte Pharmacist · Santa Fe, NM NPI 1689866519 St. Vincent Hospital Neurology Physician · Santa Fe, NM NPI 1831493584

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-10.