Deborah Wittwer Kopp, PHD
NPI 1548325301 · Clinical Psychologist · San Jose, CA
Deborah Wittwer Kopp, PHD is a Clinical Psychologist provider in San Jose, CA (NPI 1548325301).
Provider details
- NPI number
- 1548325301
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- PSY17467 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-12-22
- Last updated
- 2007-07-08
Frequently asked questions
- What is Deborah Wittwer Kopp's NPI number?
- Deborah Wittwer Kopp's National Provider Identifier (NPI) is 1548325301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deborah Wittwer Kopp's specialty?
- Deborah Wittwer Kopp is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Deborah Wittwer Kopp located?
- Deborah Wittwer Kopp's practice location on file with NPPES is 5755 Cottle Rd, San Jose, CA 95123-3640.
- What is Deborah Wittwer Kopp's phone number?
- The practice phone number listed in the NPPES registry for Deborah Wittwer Kopp is (408) 972-3292.
- Is Deborah Wittwer Kopp's NPI active?
- Yes — Deborah Wittwer Kopp's NPI (1548325301) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.