Sonya Schwartzer, MSW, LCSW
Clinical Social Worker · Livingston, MT
Sonya Schwartzer, MSW, LCSW is a clinical social worker with a practice address in Livingston, Montana, and NPI 1831384197, issued on Sep 10, 2007. Check the license (Montana 808, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sonya Schwartzer
- Credential
- MSW, LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 808 MT
Self-reported in NPPES; status is on the state search - Practice location
- 320 Alpenglow LN, Livingston, MT 59047
- Phone
- (406) 222-0800
- Enumerated
- Sep 10, 2007
- Record last updated
- Feb 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (406) 222-7606
- Medicare enrollment
- Enrolled (PECOS I20170504001592); 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 320 Alpenglow LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Catherine Akin, NPFamily Nurse Practitioner1124738166
- Todd Anderson, MDOrthopaedic Surgery Physician1730198342
- Krista Arnet, DOEmergency Medicine Physician1053750612
- Kyle Arnet, DOEmergency Medicine Physician1689915241
- Timothy Benson, PA-CPhysician Assistant1780233957
- Alison BlakeInpatient Obstetric Registered Nurse1770458713
Verify Sonya Schwartzer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 808Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Livingston HealthcareLivingston, MT · Critical Access Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Sonya Schwartzer among 1,589 clinical social worker records in Montana
Sonya Schwartzer, MSW, 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 2007, is newer than 9% of them.
- NPI issued2007 · 9% of these records are older, 84% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 32% of these records are
- Graduated2005 · median 2013 among the 511 with a school on file
- Record last updated2021 · 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).
37 clinical social worker records list a practice address in Livingston
They are 37 of the 274 NPPES records with a practice address in Livingston, and 1,589 clinical social worker records in Montana.
All 1,589 in Montana → Every provider in Livingston → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Kathryn Daley, LCSW, MSWLivingston, MT 590471750397634
- Donna Delich, LCSW LACLivingston, MT 590471154446219
- Laurie Gerhardt, LCSWLivingston, MT 590471932115078
- Randilee Groff, LCSWLivingston, MT 590471982168225
- Maya Howell, LCSWLivingston, MT 590471538250758
- Chelsea McNamara, LCSWLivingston, MT 590471831699172
- Deeann Myer, MS, LCSWLivingston, MT 590471316003932
- Amy Petrulis, M.S., L.C.S.W.Livingston, MT 590471194096016
Common questions
What is Sonya Schwartzer, MSW, LCSW's NPI number?
Sonya Schwartzer, MSW, LCSW's National Provider Identifier (NPI) is 1831384197, issued on Sep 10, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sonya Schwartzer, MSW, LCSW located?
The NPPES record lists a practice address at 320 Alpenglow LN, Livingston, MT, 59047. Phone: (406) 222-0800. Providers update this record themselves, so call before visiting.
How can I verify Sonya Schwartzer, MSW, LCSW's license?
NPPES lists Montana license number 808, 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.