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Gregory Henderson, M.D.
NPI 1447571633 · Psychiatry Physician · Portsmouth, VA
Gregory Henderson, M.D. is a Psychiatry Physician provider in Portsmouth, VA (NPI 1447571633).
Provider details
- NPI number
- 1447571633
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0101250176 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
620 John Paul Jones Cir
Portsmouth, VA 23708-2197
Phone: (757) 953-7001
Fax: (757) 953-6909
Street-level locationGet directions
Mailing address
1020 First Colonial Rd Ste a
Virginia Beach, VA 23454-3078
Additional practice locations (1)
- 1020 First Colonial Rd Ste aVirginia Beach, VA 23454-3078Phone: (757) 395-1850Fax: (757) 222-9360
Registry dates
- Enumerated
- 2010-06-22
- Last updated
- 2020-07-16
- Certified
- 2020-07-16
Frequently asked questions
- What is Gregory Henderson's NPI number?
- Gregory Henderson's National Provider Identifier (NPI) is 1447571633, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Henderson's specialty?
- Gregory Henderson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Henderson located?
- Gregory Henderson's practice location on file with NPPES is 620 John Paul Jones Cir, Portsmouth, VA 23708-2197.
- What is Gregory Henderson's phone number?
- The practice phone number listed in the NPPES registry for Gregory Henderson is (757) 953-7001.
- Is Gregory Henderson's NPI active?
- Yes — Gregory Henderson's NPI (1447571633) is active in the NPPES registry as of the last update on 2020-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.