Debra T. Kessler, PSY.D.
Clinical Psychologist · Montrose, CA
Debra T. Kessler, PSY.D. is a clinical psychologist with a practice address in Montrose, California, and NPI 1184875775, issued on Oct 1, 2008. Check the license (California PSY19100, 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
- Debra T. Kessler
- Credential
- PSY.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY19100 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2233 Honolulu Ave, Montrose, CA 91020
- Phone
- (818) 248-6414
- Enumerated
- Oct 1, 2008
- Record last updated
- Oct 1, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (818) 790-6510
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Verify Debra T. Kessler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY19100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Debra T. Kessler among 12,647 clinical psychologist records in California
Debra T. Kessler, PSY.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 not. Its NPI, issued in 2008, is newer than 43% of them.
- NPI issued2008 · 43% of these records are older, 51% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- Record last updated2008 · 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).
4 clinical psychologist records list a practice address in Montrose
They are 4 of the 188 NPPES records with a practice address in Montrose, 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 Montrose → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Fimi Azizian, PSY.DMontrose, CA 910201679763239
- Leslie Loubier, PSY.D.Montrose, CA 910201023261393
- Annie VarvaryanMontrose, CA 910201215277264
- Pablo Anabalon, LICENSEDPSYCHOLOGISTMonrovia, CA 910161477754166
- Aileen Arratoonian, PH.D.Sierra Madre, CA 910241437341500
- Melanie BennettMonrovia, CA 910161639516602
- Donald Cadogan, PH.D.Monrovia, CA 910161144382649
- Elizabeth Pinghwa Chang, PSY.D.Monrovia, CA 910161225292097
Common questions
What is Debra T. Kessler, PSY.D.'s NPI number?
Debra T. Kessler, PSY.D.'s National Provider Identifier (NPI) is 1184875775, issued on Oct 1, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Debra T. Kessler, PSY.D. located?
The NPPES record lists a practice address at 2233 Honolulu Ave, Montrose, CA, 91020. Phone: (818) 248-6414. Providers update this record themselves, so call before visiting.
How can I verify Debra T. Kessler, PSY.D.'s license?
NPPES lists California license number PSY19100, 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.