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Diane Mcdowell, PH.D.
NPI 1063453702 · Clinical Psychologist · Santa Ana, CA
Diane Mcdowell, PH.D. is a Clinical Psychologist provider in Santa Ana, CA (NPI 1063453702).
Provider details
- NPI number
- 1063453702
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- PSY15548 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
405 W 5th St
Ste 590
Santa Ana, CA 92701-4519
Phone: (714) 834-5015
Fax: (714) 834-4595
Street-level locationGet directions
Mailing address
Po Box 692
La Habra, CA 90633-0692
Registry dates
- Enumerated
- 2006-06-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diane Mcdowell's NPI number?
- Diane Mcdowell's National Provider Identifier (NPI) is 1063453702, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Mcdowell's specialty?
- Diane Mcdowell is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Diane Mcdowell located?
- Diane Mcdowell's practice location on file with NPPES is 405 W 5th St, Santa Ana, CA 92701-4519.
- What is Diane Mcdowell's phone number?
- The practice phone number listed in the NPPES registry for Diane Mcdowell is (714) 834-5015.
- Is Diane Mcdowell's NPI active?
- Yes — Diane Mcdowell's NPI (1063453702) 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.