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Gregory Manning, PSY.D.
NPI 1700973047 · Clinical Psychologist · Orange, CA
Gregory Manning, PSY.D. is a Clinical Psychologist provider in Orange, CA (NPI 1700973047).
Provider details
- NPI number
- 1700973047
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY 16224 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
800 N Eckhoff St
Bldg 124
Orange, CA 92868-1008
Phone: (714) 940-3932
Fax: (714) 704-8806
Street-level locationGet directions
Mailing address
800 N Eckhoff St
Orange, CA 92868-1008
Registry dates
- Enumerated
- 2006-10-06
- Last updated
- 2016-10-11
Frequently asked questions
- What is Gregory Manning's NPI number?
- Gregory Manning's National Provider Identifier (NPI) is 1700973047, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Manning's specialty?
- Gregory Manning is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Gregory Manning located?
- Gregory Manning's practice location on file with NPPES is 800 N Eckhoff St, Orange, CA 92868-1008.
- What is Gregory Manning's phone number?
- The practice phone number listed in the NPPES registry for Gregory Manning is (714) 940-3932.
- Is Gregory Manning's NPI active?
- Yes — Gregory Manning's NPI (1700973047) is active in the NPPES registry as of the last update on 2016-10-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.