Terrance Harmon
NPI 1639463227 · Mental Health Counselor · San Francisco, CA
Terrance Harmon is a Mental Health Counselor provider in San Francisco, CA (NPI 1639463227).
Provider details
- NPI number
- 1639463227
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
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
15 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
- 2011-06-01
- Last updated
- 2012-10-30
Frequently asked questions
- What is Terrance Harmon's NPI number?
- Terrance Harmon's National Provider Identifier (NPI) is 1639463227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Terrance Harmon's specialty?
- Terrance Harmon is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Terrance Harmon located?
- Terrance Harmon's practice location on file with NPPES is 1035 Market St Ste 400, San Francisco, CA 94103-1665.
- What is Terrance Harmon's phone number?
- The practice phone number listed in the NPPES registry for Terrance Harmon is (415) 487-3121.
- Is Terrance Harmon's NPI active?
- Yes — Terrance Harmon's NPI (1639463227) is active in the NPPES registry as of the last update on 2012-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.