John Harvey
NPI 1255017638 · Professional Counselor · Washington, DC
John Harvey is a Professional Counselor provider in Washington, DC (NPI 1255017638).
Provider details
- NPI number
- 1255017638
- Entity type
- Individual
- Primary specialty
- Professional CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Case Manager/Care Coordinator171M00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-06-22
- Last updated
- 2024-05-01
- Certified
- 2024-05-01
Frequently asked questions
- What is John Harvey's NPI number?
- John Harvey's National Provider Identifier (NPI) is 1255017638, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Harvey's specialty?
- John Harvey is listed in the NPPES registry with a primary specialty of Professional Counselor (Behavioral Health & Social Service Providers).
- Where is John Harvey located?
- John Harvey's practice location on file with NPPES is 2307 Martin Luther King Jr Ave Se, Washington, DC 20020-5813.
- What is John Harvey's phone number?
- The practice phone number listed in the NPPES registry for John Harvey is (202) 525-4855.
- Is John Harvey's NPI active?
- Yes — John Harvey's NPI (1255017638) is active in the NPPES registry as of the last update on 2024-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.