NPPES file of Aug 9, 2026

Sandra Rahrer, PH.D.

Clinical Psychologist · Lame Deer, MT

Sandra Rahrer, PH.D. is a clinical psychologist with a practice address in Lame Deer, Montana, and NPI 1609991363, issued on Mar 20, 2007. Check the license (Montana 169, 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
1609991363
Name
Sandra Rahrer
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
169 MT
Self-reported in NPPES; status is on the state search
Practice location
100 Cheyenne Ave., Lame Deer, MT 59043
Phone
(406) 477-4514
Enumerated
Mar 20, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 100 Cheyenne Ave.

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

  1. Lashawna Beartusk, RNRegistered Nurse1881556108
  2. John Bradley, PH.D.Clinical Psychologist1033243837
  3. Roberta Cady, RNRegistered Nurse1336392091
  4. Todd Crockett, D.D.S.Dentist1457560815
  5. Molly Jones, R.N.General Practice Registered Nurse1689829996
  6. Mary McEnery, DMDPediatric Dentistry1326172677

Verify Sandra Rahrer 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 169
    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.

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Sandra Rahrer among 171 clinical psychologist records in Montana

Sandra Rahrer, PH.D. is one of 171 clinical psychologist records with a practice address in Montana. 12% 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 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 43% newer
  • In a Medicare fileNo · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 27% of these records are
  • Record last updated2007 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 clinical psychologist records list a practice address in Lame Deer

They are 2 of the 79 NPPES records with a practice address in Lame Deer, and 171 clinical psychologist records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 clinical psychologist records with the nearest ZIP codes

  1. John Bradley, PH.D.Lame Deer, MT 590431033243837
  2. Karolyn Seidl, PSY.D.Livingston, MT 590471275172454
  3. Michael Tilus, PSYDHardin, MT 590341700963873
  4. Paul Clark, PHDCrow Agency, MT 590221457376238
  5. Earl Sutherland, PH.D.Crow Agency, MT 590221982755989
  6. John Andre, PHDBillings, MT 591011114036126
  7. Lindell Gumper, JD, PHDBillings, MT 591011093801300
  8. Michael Kurtz, PSY. D., MSCPBillings, MT 591011578833778

Common questions

What is Sandra Rahrer, PH.D.'s NPI number?

Sandra Rahrer, PH.D.'s National Provider Identifier (NPI) is 1609991363, issued on Mar 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sandra Rahrer, PH.D. located?

The NPPES record lists a practice address at 100 Cheyenne Ave., Lame Deer, MT, 59043. Phone: (406) 477-4514. Providers update this record themselves, so call before visiting.

How can I verify Sandra Rahrer, PH.D.'s license?

NPPES lists Montana license number 169, 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.