Janet Catherine Martin, LCSW
Clinical Social Worker · Billings, MT
Janet Catherine Martin, LCSW is a clinical social worker with a practice address in Billings, Montana, and NPI 1124761630, issued on Apr 14, 2022. Check the license (Montana 589, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Janet Catherine Martin
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 589 MT
Self-reported in NPPES; status is on the state search - Practice location
- 1235 Wicks LN W, Billings, MT 59105
- Phone
- (406) 259-5648
- Enumerated
- Apr 14, 2022
- Record last updated
- Apr 14, 2022
- Medicare enrollment
- Enrolled (PECOS I20220603001131); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 1,589 in Montana → Look up another NPI →
Also registered at 1235 Wicks LN W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kaylee KanningMental Health Counselor1700557725
Verify Janet Catherine Martin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 589Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Harvest Counseling Center LLCBillings, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Janet Catherine Martin among 1,589 clinical social worker records in Montana
Janet Catherine Martin, 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. Its NPI, issued in 2022, is newer than 70% of them.
- NPI issued2022 · 70% of these records are older, 24% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 32% of these records are
- Graduated1997 · median 2013 among the 511 with a school on file
- Record last updated2022 · 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.
All 1,589 in Montana → Every provider in Billings → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Robby Aycock, LCSWBillings, MT 591051134798721
- Nathan Church, LCSWBillings, MT 591051366742199
- Billie Fischer, LCSWBillings, MT 591051235914870
- Shelby Garstad, LCSWBillings, MT 591051053045120
- Elizabeth McGillvray, MSWBillings, MT 591051598239063
- Kelly Ogger, LCSWBillings, MT 591051013564301
- Virginia Pierce, LCSWBillings, MT 591051033255302
- Cindy Rawls, LCSWBillings, MT 591051538986294
Common questions
What is Janet Catherine Martin, LCSW's NPI number?
Janet Catherine Martin, LCSW's National Provider Identifier (NPI) is 1124761630, issued on Apr 14, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Janet Catherine Martin, LCSW located?
The NPPES record lists a practice address at 1235 Wicks LN W, Billings, MT, 59105. Phone: (406) 259-5648. Providers update this record themselves, so call before visiting.
How can I verify Janet Catherine Martin, LCSW's license?
NPPES lists Montana license number 589, 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. 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.