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Burt Grenell, PH.D.
NPI 1144452244 · Clinical Psychologist · Washington, DC
Burt Grenell, PH.D. is a Clinical Psychologist provider in Washington, DC (NPI 1144452244).
Provider details
- NPI number
- 1144452244
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 789001554 (DC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1226 31st St Nw
Washington, DC 20007-3402
Phone: (202) 337-2999
Street-level locationGet directions
Mailing address
6107g Arlington Blvd
Falls Church, VA 22044-2708
Registry dates
- Enumerated
- 2009-08-22
- Last updated
- 2009-08-22
Frequently asked questions
- What is Burt Grenell's NPI number?
- Burt Grenell's National Provider Identifier (NPI) is 1144452244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Burt Grenell's specialty?
- Burt Grenell is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Burt Grenell located?
- Burt Grenell's practice location on file with NPPES is 1226 31st St Nw, Washington, DC 20007-3402.
- What is Burt Grenell's phone number?
- The practice phone number listed in the NPPES registry for Burt Grenell is (202) 337-2999.
- Is Burt Grenell's NPI active?
- Yes — Burt Grenell's NPI (1144452244) is active in the NPPES registry as of the last update on 2009-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.