Paula Gregg, PH.D.
NPI 1639467715 · Clinical Psychologist · Vacaville, CA
Paula Gregg, PH.D. is a Clinical Psychologist provider in Vacaville, CA (NPI 1639467715).
Provider details
- NPI number
- 1639467715
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- PSY16322 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
14 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
- 2011-07-11
- Last updated
- 2024-05-03
- Certified
- 2024-05-03
Frequently asked questions
- What is Paula Gregg's NPI number?
- Paula Gregg's National Provider Identifier (NPI) is 1639467715, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paula Gregg's specialty?
- Paula Gregg is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Paula Gregg located?
- Paula Gregg's practice location on file with NPPES is 443 Rosso Ct, Vacaville, CA 95687-5698.
- What is Paula Gregg's phone number?
- The practice phone number listed in the NPPES registry for Paula Gregg is (707) 451-2020.
- Is Paula Gregg's NPI active?
- Yes — Paula Gregg's NPI (1639467715) is active in the NPPES registry as of the last update on 2024-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.