Diana Calhoun, LCSW
NPI 1790811594 · Clinical Social Worker · Nyack, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Diana Calhoun, LCSW is a Clinical Social Worker provider in Nyack, NY (NPI 1790811594).
Provider details
- NPI number
- 1790811594
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 024158 (NY)
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
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
- 2007-02-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Diana Calhoun's NPI number?
- Diana Calhoun's National Provider Identifier (NPI) is 1790811594, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Calhoun's specialty?
- Diana Calhoun is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Diana Calhoun located?
- Diana Calhoun's practice location on file with NPPES is 604 Palmer Dr, Nyack, NY 10960-1014.
- What is Diana Calhoun's phone number?
- The practice phone number listed in the NPPES registry for Diana Calhoun is (845) 358-0851.
- Does Diana Calhoun accept Medicare?
- Diana Calhoun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Diana Calhoun's NPI active?
- Yes — Diana Calhoun's NPI (1790811594) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.