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David Peirce, PHD
NPI 1043417579 · Clinical Psychologist · Aliso Viejo, CA
David Peirce, PHD is a Clinical Psychologist provider in Aliso Viejo, CA (NPI 1043417579).
Provider details
- NPI number
- 1043417579
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- PSY17607 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
24502 Pacific Park Dr
Aliso Viejo, CA 92656-3033
Phone: (949) 425-3000
Fax: (949) 425-3025
Street-level locationGet directions
Mailing address
24502 Pacific Park Dr
Aliso Viejo, CA 92656-3033
Registry dates
- Enumerated
- 2007-06-28
- Last updated
- 2021-11-29
Frequently asked questions
- What is David Peirce's NPI number?
- David Peirce's National Provider Identifier (NPI) is 1043417579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Peirce's specialty?
- David Peirce is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is David Peirce located?
- David Peirce's practice location on file with NPPES is 24502 Pacific Park Dr, Aliso Viejo, CA 92656-3033.
- What is David Peirce's phone number?
- The practice phone number listed in the NPPES registry for David Peirce is (949) 425-3000.
- Is David Peirce's NPI active?
- Yes — David Peirce's NPI (1043417579) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.