IndividualActive
Harvey Siegel
NPI 1578779211 · Clinical Social Worker · New City, NY
Harvey Siegel is a Clinical Social Worker provider in New City, NY (NPI 1578779211).
Provider details
- NPI number
- 1578779211
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- PRO21727-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(89/100 index)
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
20 Squadron Blvd
Suite 680
New City, NY 10956-5200
Phone: (845) 634-1624
Street-level locationGet directions
Mailing address
20 Squadron Blvd
New City, NY 10956-5200
Registry dates
- Enumerated
- 2007-05-16
- Last updated
- 2007-07-12
Frequently asked questions
- What is Harvey Siegel's NPI number?
- Harvey Siegel's National Provider Identifier (NPI) is 1578779211, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harvey Siegel's specialty?
- Harvey Siegel is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Harvey Siegel located?
- Harvey Siegel's practice location on file with NPPES is 20 Squadron Blvd, New City, NY 10956-5200.
- What is Harvey Siegel's phone number?
- The practice phone number listed in the NPPES registry for Harvey Siegel is (845) 634-1624.
- Is Harvey Siegel's NPI active?
- Yes — Harvey Siegel's NPI (1578779211) is active in the NPPES registry as of the last update on 2007-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.