NPPES file of Aug 9, 2026

Tarra Lynn Thomas, LCSW

Clinical Social Worker · Billings, MT

Tarra Lynn Thomas, LCSW is a clinical social worker with a practice address in Billings, Montana, and NPI 1487225082, issued on Jul 5, 2021. Check the license (Montana BBH-SWLC-LIC-31709, as entered in NPPES) with the Montana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1487225082
Name
Tarra Lynn Thomas
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
BBH-SWLC-LIC-31709 MT
Self-reported in NPPES; status is on the state search
Practice location
1220 Avenue C, Billings, MT 59102
Phone
(406) 647-0766
Enumerated
Jul 5, 2021
Record last updated
Jun 7, 2023
Fax
(406) 534-6674
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1220 Avenue C

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Tiffiny Russell, LMTMassage Therapist1538424718
  2. Kim Waldmann, LCPCProfessional Counselor1023473394

Verify Tarra Lynn Thomas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Montana board licenses this profession
    Search for license BBH-SWLC-LIC-31709
    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 Montana license search

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Tarra Lynn Thomas among 1,589 clinical social worker records in Montana

Tarra Lynn Thomas, LCSW is one of 1,589 clinical social worker records with a practice address in Montana. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2021, is newer than 64% of them.

  • NPI issued2021 · 64% of these records are older, 30% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileNo · 32% of these records are
  • Record last updated2023 · 47% 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

201 clinical social worker records list a practice address in Billings

They are 201 of the 4,035 NPPES records with a practice address in Billings, and 1,589 clinical social worker records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical social worker records with the nearest ZIP codes

  1. Jeri Anderson, LCSWBillings, MT 591021871874677
  2. Annette Bacheller, LCSW, ASCWBillings, MT 591021154470128
  3. Sean Dunn, LCSWBillings, MT 591021346532330
  4. Jennifer Finn, LCSWBillings, MT 591021649436601
  5. Marcia Gans, LCSWBillings, MT 591021104984517
  6. Lisa Hjelmstad, LCSWBillings, MT 591021629382734
  7. Cynthia Hutchinson, LCSWBillings, MT 591021528139946
  8. Michael Kobos, LCSWBillings, MT 591021932349289

Common questions

What is Tarra Lynn Thomas, LCSW's NPI number?

Tarra Lynn Thomas, LCSW's National Provider Identifier (NPI) is 1487225082, issued on Jul 5, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Tarra Lynn Thomas, LCSW located?

The NPPES record lists a practice address at 1220 Avenue C, Billings, MT, 59102. Phone: (406) 647-0766. Providers update this record themselves, so call before visiting.

How can I verify Tarra Lynn Thomas, LCSW's license?

NPPES lists Montana license number BBH-SWLC-LIC-31709, as entered by the provider. Search the Montana 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. 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.