Deborah Wittwer Kopp, PHD
Clinical Psychologist · San Jose, CA
Deborah Wittwer Kopp, PHD is a clinical psychologist with a practice address in San Jose, California, and NPI 1548325301, issued on Dec 22, 2006. Check the license (California PSY17467, 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
- Deborah Wittwer Kopp
- Credential
- PHD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY17467 CA
Self-reported in NPPES; status is on the state search - Practice location
- 5755 Cottle RD, San Jose, CA 95123
- Phone
- (408) 972-3292
- Enumerated
- Dec 22, 2006
- Entity
- Type 1 · individual
Also registered at 5755 Cottle RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Molly Allgood, PSYDMental Health Counselor1083496129
- Bryna Barskyex, PH.D.Clinical Psychologist1578628707
- Megahn Beck, M.S.Genetic Counselor (M.S.)1255534186
- Kathleen Bonal, PHDPsychologist1407913072
- Theresa Bui, MDStudent in an Organized Health Care Education/Training Program1427751262
- Yani Bundros, LMFTMarriage & Family Therapist1063585016
Verify Deborah Wittwer Kopp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY17467Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Clinical Psychologist providers in California
There are 11,200 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other clinical psychologist records in California
- Tanya Aaen, PH.D.Martinez, CA1477518561
- Jack Aamot, PSY.D.Napa, CA1770711210
- Elena Abalo-Dehmer, PH.D.Anaheim, CA1942406368
- Brian Abary, PSY.DLos Angeles, CA1538354832
- Tatevik Abaryan, PH.D.Pacoima, CA1952682619
- Liana Abascal, PH.D.San Diego, CA1073740569
- Jessica Abdalla, PHDWalnut Creek, CA1558069211
- Mohamed Abdallah, PSY.DEl Centro, CA1912430851
- Megan Abdolrashidi, PSYDGilroy, CA1093293094
- Qutayba Abdullatif, PH.D.Pasadena, CA1134667751
Common questions
What is Deborah Wittwer Kopp, PHD's NPI number?
Deborah Wittwer Kopp, PHD's National Provider Identifier (NPI) is 1548325301, issued on Dec 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Deborah Wittwer Kopp, PHD located?
The NPPES record lists a practice address at 5755 Cottle RD, San Jose, CA, 95123. Phone: (408) 972-3292. Providers update this record themselves, so call before visiting.
How can I verify Deborah Wittwer Kopp, PHD's license?
NPPES lists California license number PSY17467, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.