Devlin Kelly, PH.D.
Clinical Psychologist · Walnut Creek, CA
Devlin Kelly, PH.D. is a clinical psychologist with a practice address in Walnut Creek, California, and NPI 1447309505, issued on Jan 9, 2007. Check the license (California PSY16409, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Devlin Kelly
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY16409 CA
Self-reported in NPPES; status is on the state search - Practice location
- 38 Quail CT, Walnut Creek, CA 94596
- Phone
- (925) 901-4992
- Enumerated
- Jan 9, 2007
- Record last updated
- Feb 11, 2022
- Medicare enrollment
- Enrolled (PECOS I20130816000672); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Also registered at 38 Quail CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Teresa Ramakrishnan, MFTMarriage & Family Therapist1205293073
- Margaret Ryerson, MFTMarriage & Family Therapist1235301060
Verify Devlin Kelly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY16409Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Permanente Medical Group IncVallejo, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Devlin Kelly among 12,647 clinical psychologist records in California
Devlin Kelly, PH.D. 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. Its NPI, issued in 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 57% newer
- In a Medicare fileYes · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1996 · median 2006 among the 2,424 with a school on file
- Record last updated2022 · 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).
96 clinical psychologist records list a practice address in Walnut Creek
They are 96 of the 6,170 NPPES records with a practice address in Walnut Creek, and 12,647 clinical psychologist records in California.
All 12,647 in California → Every provider in Walnut Creek → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Michael Cheney, PSY.D.Walnut Creek, CA 945961184696643
- Irena Ginsburg, PH.D.Walnut Creek, CA 945961629157938
- Carolyn Hokanson, PHDWalnut Creek, CA 945961851452874
- Laurie Kirkpatrick, PH.D.Walnut Creek, CA 945961174685259
- Roopal Lalaji, PSYDWalnut Creek, CA 945961740397223
- Allan Leung, PHDWalnut Creek, CA 945961558425413
- Hagit Miller, PSY DWalnut Creek, CA 945961770535015
- Lori Ono, PH.D.Walnut Creek, CA 945961487719928
Common questions
What is Devlin Kelly, PH.D.'s NPI number?
Devlin Kelly, PH.D.'s National Provider Identifier (NPI) is 1447309505, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Devlin Kelly, PH.D. located?
The NPPES record lists a practice address at 38 Quail CT, Walnut Creek, CA, 94596. Phone: (925) 901-4992. Providers update this record themselves, so call before visiting.
How can I verify Devlin Kelly, PH.D.'s license?
NPPES lists California license number PSY16409, 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. Medicare files from data.cms.gov. 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.