Deirdre Demorest, PH.D.
NPI 1013223981 · Clinical Psychologist · Santa Clara, CA
Deirdre Demorest, PH.D. is a Clinical Psychologist provider in Santa Clara, CA (NPI 1013223981).
Provider details
- NPI number
- 1013223981
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY 13669 (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
15 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
- 2010-08-29
- Last updated
- 2010-08-29
Frequently asked questions
- What is Deirdre Demorest's NPI number?
- Deirdre Demorest's National Provider Identifier (NPI) is 1013223981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deirdre Demorest's specialty?
- Deirdre Demorest is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Deirdre Demorest located?
- Deirdre Demorest's practice location on file with NPPES is 1588 Homestead Rd, Santa Clara, CA 95050-4783.
- What is Deirdre Demorest's phone number?
- The practice phone number listed in the NPPES registry for Deirdre Demorest is (408) 246-1100.
- Is Deirdre Demorest's NPI active?
- Yes — Deirdre Demorest's NPI (1013223981) is active in the NPPES registry as of the last update on 2010-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.