NPPES file of Aug 9, 2026

Thomas S. Steward, LCSW

Clinical Social Worker · Los Alamos, NM

Thomas S. Steward, LCSW is a clinical social worker with a practice address in Los Alamos, New Mexico, and NPI 1285784553, issued on Jan 11, 2007. Check the license (New Mexico I-3379, as entered in NPPES) with the New Mexico board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285784553
Name
Thomas S. Steward
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
I-3379 NM
Self-reported in NPPES; status is on the state search
Practice location
3250 Trinity Dr Ste C, Los Alamos, NM 87544
Phone
(505) 412-0010
Enumerated
Jan 11, 2007
Record last updated
Jul 1, 2024
Medicaid ID
33470707 NM
Medicare enrollment
Enrolled (PECOS I20121112000263); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Thomas S. Steward in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Mexico board licenses this profession
    Search for license I-3379
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the New Mexico license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Essential Self Counseling, P.A.Los Alamos, NM

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Thomas S. Steward among 2,526 clinical social worker records in New Mexico

Thomas S. Steward, LCSW is one of 2,526 clinical social worker records with a practice address in New Mexico. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 13% of them.

  • NPI issued2007 · 13% of these records are older, 76% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 22% of these records are
  • Graduated1986 · median 2013 among the 545 with a school on file
  • Record last updated2024 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 clinical social worker records list a practice address in Los Alamos

They are 13 of the 324 NPPES records with a practice address in Los Alamos, and 2,526 clinical social worker records in New Mexico.

The 8 clinical social worker records with the nearest ZIP codes

  1. Carmela Alcon, LISWLos Alamos, NM 875441194147926
  2. Dawn Barr, MSW,LISWLos Alamos, NM 875441952565905
  3. Robert Coyne, LISW, LADACLos Alamos, NM 875441750520599
  4. Patrice Goodkind, MSW, LISWLos Alamos, NM 875441013992064
  5. Angela Johnson, LCSWLos Alamos, NM 875441558725788
  6. Pamela Mathews, MSW, LISW, ACSWLos Alamos, NM 875441578792586
  7. Kristin Raber, MSWLos Alamos, NM 875441346454840
  8. Pamela Risley, MSWLos Alamos, NM 875441407070980

Common questions

What is Thomas S. Steward, LCSW's NPI number?

Thomas S. Steward, LCSW's National Provider Identifier (NPI) is 1285784553, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thomas S. Steward, LCSW located?

The NPPES record lists a practice address at 3250 Trinity Dr Ste C, Los Alamos, NM, 87544. Phone: (505) 412-0010. Providers update this record themselves, so call before visiting.

How can I verify Thomas S. Steward, LCSW's license?

NPPES lists New Mexico license number I-3379, as entered by the provider. Search the New Mexico board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.