Wesley William Detwiler
Clinical Psychologist · Palm Springs, CA
Wesley William Detwiler is a clinical psychologist with a practice address in Palm Springs, California, and NPI 1275686537, issued on Jan 19, 2007. Check the license (California PSY28289, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Wesley William Detwiler
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY28289 CA
Self-reported in NPPES; status is on the state search - Practice location
- 471 E Tahquitz Canyon Way, Palm Springs, CA 92262
- Phone
- (619) 636-9444
- Enumerated
- Jan 19, 2007
- Record last updated
- Sep 18, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200214000064); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Also registered at 471 E Tahquitz Canyon Way
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Wesley William Detwiler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY28289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Wesley William Detwiler among 12,647 clinical psychologist records in California
Wesley William Detwiler is one of 12,647 clinical psychologist records with a practice address in California. 9% 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 20% of them.
- NPI issued2007 · 20% of these records are older, 57% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated2007 · median 2006 among the 2,424 with a school on file
- Record last updated2020 · 63% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 clinical psychologist records list a practice address in Palm Springs
They are 23 of the 1,917 NPPES records with a practice address in Palm Springs, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,647 in California → Every provider in Palm Springs → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Sandra Curry, PSY.D.Palm Springs, CA 922621770676041
- Joaquin Galeano, PSY.DPalm Springs, CA 922621255471447
- Donald Grimm, CPPalm Springs, CA 922621861501405
- Jamye Jesser, PSY.D.Palm Springs, CA 922621699964031
- Liyona KhouryPalm Springs, CA 922621487794434
- Helen Kienzle, PHDPalm Springs, CA 922621629386180
- Jeffrey Moulton Benevedes, PHDPalm Springs, CA 922621275729840
- Daniel Parker, PH.D.Palm Springs, CA 922621174852628
Common questions
What is Wesley William Detwiler's NPI number?
Wesley William Detwiler's National Provider Identifier (NPI) is 1275686537, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Wesley William Detwiler located?
The NPPES record lists a practice address at 471 E Tahquitz Canyon Way, Palm Springs, CA, 92262. Phone: (619) 636-9444. Providers update this record themselves, so call before visiting.
How can I verify Wesley William Detwiler's license?
NPPES lists California license number PSY28289, as entered by the provider. Search the California 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.