NPPES file of Aug 9, 2026

Sarah Beth Aronson, LCSW

Clinical Social Worker · Missoula, MT

Sarah Beth Aronson, LCSW is a clinical social worker with a practice address in Missoula, Montana, and NPI 1023337532, issued on May 24, 2010. Check the license (Montana 927, 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
1023337532
Name
Sarah Beth Aronson
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
927 MT
Self-reported in NPPES; status is on the state search
Practice location
126 E Broadway St, Missoula, MT 59802
Phone
(406) 871-6323
Enumerated
May 24, 2010
Record last updated
Oct 1, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190430001892); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 126 E Broadway St

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

  1. John Espy, LCSWClinical Social Worker1205958766
  2. Treasa Glinnwater, LCSWClinical Social Worker1154443612
  3. Penny Nord, LCPCProfessional Counselor1235296302

Verify Sarah Beth Aronson 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 927
    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

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

Is this page about you? You can ask us to correct, restrict or remove it: how.

Sarah Beth Aronson among 1,589 clinical social worker records in Montana

Sarah Beth Aronson, 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 2010, is newer than 21% of them.

  • NPI issued2010 · 21% of these records are older, 76% newer
  • In a Medicare fileNo · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 32% of these records are
  • Graduated2015 · median 2013 among the 511 with a school on file
  • Record last updated2015 · 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).

388 clinical social worker records list a practice address in Missoula

They are 388 of the 3,567 NPPES records with a practice address in Missoula, 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. Tracee Anderson, LCSWMissoula, MT 598021235295890
  2. Jean Ballou, LCSWMissoula, MT 598021699836296
  3. John Espy, LCSWMissoula, MT 598021205958766
  4. Linda Fegan, LCSWMissoula, MT 598021922196930
  5. Lawren Gladen, LCSW, PLLCMissoula, MT 598021942369061
  6. Treasa Glinnwater, LCSWMissoula, MT 598021154443612
  7. Diane Haddon, MSW LCSWMissoula, MT 598021558348938
  8. Bernadette Kneefe, MSW, LCSWMissoula, MT 598021609954445

Common questions

What is Sarah Beth Aronson, LCSW's NPI number?

Sarah Beth Aronson, LCSW's National Provider Identifier (NPI) is 1023337532, issued on May 24, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Sarah Beth Aronson, LCSW located?

The NPPES record lists a practice address at 126 E Broadway St, Missoula, MT, 59802. Phone: (406) 871-6323. Providers update this record themselves, so call before visiting.

How can I verify Sarah Beth Aronson, LCSW's license?

NPPES lists Montana license number 927, 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.