Robert Bruce Ammons, PH D
Clinical Psychologist · Missoula, MT
Robert Bruce Ammons, PH D is a clinical psychologist with a practice address in Missoula, Montana, and NPI 1134296445, issued on Nov 29, 2006. Check the license (Montana 374, 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.
- Name
- Robert Bruce Ammons
- Credential
- PH D
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 374 MT
Self-reported in NPPES; status is on the state search - Practice location
- 2831 Fort Missoula Road, Missoula, MT 59804
- Phone
- (406) 728-8818
- Enumerated
- Nov 29, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (406) 327-4552
- Medicare enrollment
- Enrolled (PECOS I20070329000310); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 171 in Montana → Look up another NPI →
Also registered at 2831 Fort Missoula Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy Dunne Byington, N.D.Naturopath1033325519
- Justin Jacobson, M.D.Orthopaedic Surgery Physician1578572129
- William Stratford, MDPsychiatry Physician1023146040
- James Wahlberg, PHDClinical Psychologist1083791008
Verify Robert Bruce Ammons in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license 374Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert Bruce Ammons among 171 clinical psychologist records in Montana
Robert Bruce Ammons, 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 2006, is newer than 5% of them.
- NPI issued2006 · 5% of these records are older, 65% newer
- In a Medicare fileNo · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated2001 · median 1999 among the 46 with a school on file
- 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).
49 clinical psychologist records list a practice address in Missoula
They are 49 of the 3,567 NPPES records with a practice address in Missoula, and 171 clinical psychologist records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 171 in Montana → Every provider in Missoula → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- J. Cook, PH.D.Missoula, MT 598041699862672
- Kristina Johnson, PSY.D.Missoula, MT 598041275142242
- Holly Schleicher, PHDMissoula, MT 598041871718155
- James Wahlberg, PHDMissoula, MT 598041083791008
- Nadine Wisniewski, PH.D.Missoula, MT 598041245357177
- Jacqueline Day, PHDMissoula, MT 598031326174566
- Susan Swierc, PHDMissoula, MT 598031982655676
- Raurie Birch, PSYDMissoula, MT 598021942632724
Common questions
What is Robert Bruce Ammons, PH D's NPI number?
Robert Bruce Ammons, PH D's National Provider Identifier (NPI) is 1134296445, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Bruce Ammons, PH D located?
The NPPES record lists a practice address at 2831 Fort Missoula Road, Missoula, MT, 59804. Phone: (406) 728-8818. Providers update this record themselves, so call before visiting.
How can I verify Robert Bruce Ammons, PH D's license?
NPPES lists Montana license number 374, 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.