Harry Diamant, A.C.S.W
NPI 1780725259 · Clinical Social Worker · Anderson, SC
Harry Diamant, A.C.S.W is a Clinical Social Worker provider in Anderson, SC (NPI 1780725259).
Provider details
- NPI number
- 1780725259
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- A.C.S.W
- Sex
- Male
- Sole proprietor
- No
- License
- LPC719 (SC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
19 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
Mailing address
Registry dates
- Enumerated
- 2007-02-09
- Last updated
- 2008-12-09
Frequently asked questions
- What is Harry Diamant's NPI number?
- Harry Diamant's National Provider Identifier (NPI) is 1780725259, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harry Diamant's specialty?
- Harry Diamant is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Harry Diamant located?
- Harry Diamant's practice location on file with NPPES is 1115 Dunlap Rd, Anderson, SC 29621-2501.
- What is Harry Diamant's phone number?
- The practice phone number listed in the NPPES registry for Harry Diamant is (864) 225-0792.
- Is Harry Diamant's NPI active?
- Yes — Harry Diamant's NPI (1780725259) is active in the NPPES registry as of the last update on 2008-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.