East Side Psychiatric Services, PC
NPI 1548208226 · Psychiatry Physician · New York, NY
East Side Psychiatric Services, PC is a Psychiatry Physician organization in New York, NY (NPI 1548208226).
Provider details
- NPI number
- 1548208226
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Belfar, Owner(212) 434-5393
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Podiatrist213E00000X
Podiatric Medicine & Surgery Service Providers
- Infectious Disease Physician207RI0200X
Allopathic & Osteopathic Physicians
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-03
- Last updated
- 2007-10-09
Frequently asked questions
- What is East Side Psychiatric Services, PC's NPI number?
- East Side Psychiatric Services, PC's National Provider Identifier (NPI) is 1548208226, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is East Side Psychiatric Services, PC?
- East Side Psychiatric Services, PC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is East Side Psychiatric Services, PC located?
- East Side Psychiatric Services, PC's practice location on file with NPPES is 416 E 76th St, New York, NY 10021-3104.
- What is East Side Psychiatric Services, PC's phone number?
- The practice phone number listed in the NPPES registry for East Side Psychiatric Services, PC is (212) 434-5393.
- Who is the authorized official for East Side Psychiatric Services, PC?
- The authorized official listed on East Side Psychiatric Services, PC's NPPES record is William Belfar, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is East Side Psychiatric Services, PC's NPI active?
- Yes — East Side Psychiatric Services, PC's NPI (1548208226) is active in the NPPES registry as of the last update on 2007-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.