Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Thomas S Steward, LCSW

Clinical Social Worker in Los Alamos, NM · enumerated 2007 · practices at Essential Self Counseling, P.A..

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

National Provider Identifier

1285784553

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Thomas S Steward

Credential LCSW

Sex Male

Practice address 3250 Trinity Dr Ste C, Los Alamos, NM, 87544

Phone (505) 412-0010

Enumeration date Jan 11, 2007

Last updated in NPPES Jul 1, 2024

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License I-3379 (NM) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
33470707	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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1285784553 active?

Yes, as of the latest NPPES snapshot, NPI 1285784553 is active (record last updated 2024-07-01).

How do I verify Thomas Steward's NPI record?

Cross-check NPI 1285784553 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

Browse all →

Essential Self Counseling, P.A. Clinical Social Worker · Los Alamos, NM NPI 1255605713

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-01.