Earl Thomas Patterson, PH.D
Clinical Psychologist · Helena, MT
Earl Thomas Patterson, PH.D is a clinical psychologist with a practice address in Helena, Montana, and NPI 1346321833, issued on Oct 18, 2006. Check the license with the Montana board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Earl Thomas Patterson
- Credential
- PH.D
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 21854 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4357 Fox View Loop, Helena, MT 59602
- Phone
- (406) 227-1168
- Enumerated
- Oct 18, 2006
- Record last updated
- Dec 8, 2012 (not updated in 14 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 171 in Montana → Look up another NPI →
Verify Earl Thomas Patterson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Earl Thomas Patterson among 171 clinical psychologist records in Montana
Earl Thomas Patterson, 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 fileNo · 27% of these records are
- Record last updated2012 · 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).
Clinical Psychologist providers in Montana
There are 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 Helena → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Robert Bateen, PHDHelena, MT 596021114117595
- Hugh Black, PHDHelena, MT 596011356423214
- Mary Chronister, PH.D.Helena, MT 596011649288812
- Dean Gregg, PHDHelena, MT 596011922154194
- Patrick Kenny, PSYDHelena, MT 596011730818766
- Elizabeth Kohlstaedt, PH.D.Helena, MT 596011619156700
- Christa Smelko, PSY.D.Helena, MT 596011578787693
- Tristan Sophia, PSYDHelena, MT 596011023124336
Common questions
What is Earl Thomas Patterson, PH.D's NPI number?
Earl Thomas Patterson, PH.D's National Provider Identifier (NPI) is 1346321833, issued on Oct 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Earl Thomas Patterson, PH.D located?
The NPPES record lists a practice address at 4357 Fox View Loop, Helena, MT, 59602. Phone: (406) 227-1168. Providers update this record themselves, so call before visiting.
How can I verify Earl Thomas Patterson, PH.D's license?
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.