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Debra Gregory, PHD
NPI 1538818992 · Clinical Psychologist · New Haven, CT
Debra Gregory, PHD is a Clinical Psychologist provider in New Haven, CT (NPI 1538818992).
Provider details
- NPI number
- 1538818992
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 002275 (CT)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
900 Chapel St
New Haven, CT 06510-2802
Phone: (203) 675-4634
Street-level locationGet directions
Mailing address
55 Lock St
New Haven, CT 06511-3603
Registry dates
- Enumerated
- 2022-03-22
- Last updated
- 2022-03-22
- Certified
- 2022-03-22
Frequently asked questions
- What is Debra Gregory's NPI number?
- Debra Gregory's National Provider Identifier (NPI) is 1538818992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debra Gregory's specialty?
- Debra Gregory is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Debra Gregory located?
- Debra Gregory's practice location on file with NPPES is 900 Chapel St, New Haven, CT 06510-2802.
- What is Debra Gregory's phone number?
- The practice phone number listed in the NPPES registry for Debra Gregory is (203) 675-4634.
- Is Debra Gregory's NPI active?
- Yes — Debra Gregory's NPI (1538818992) is active in the NPPES registry as of the last update on 2022-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.