New York Allergy & Sinus Group, PLLC
NPI 1033274147 · Allergy & Immunology Physician · New York, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
New York Allergy & Sinus Group, PLLC is a Allergy & Immunology Physician organization in New York, NY (NPI 1033274147).
Provider details
- NPI number
- 1033274147
- Entity type
- Organization
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Morris Nejat, M.D.(212) 686-6321
- License
- 195509 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-12-27
- Last updated
- 2019-02-25
Frequently asked questions
- What is New York Allergy & Sinus Group, PLLC's NPI number?
- New York Allergy & Sinus Group, PLLC's National Provider Identifier (NPI) is 1033274147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is New York Allergy & Sinus Group, PLLC?
- New York Allergy & Sinus Group, PLLC is classified in the NPPES registry as Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is New York Allergy & Sinus Group, PLLC located?
- New York Allergy & Sinus Group, PLLC's practice location on file with NPPES is 116 East 36th Street, New York, NY 10016.
- What is New York Allergy & Sinus Group, PLLC's phone number?
- The practice phone number listed in the NPPES registry for New York Allergy & Sinus Group, PLLC is (212) 686-6321.
- Does New York Allergy & Sinus Group, PLLC accept Medicare?
- New York Allergy & Sinus Group, PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for New York Allergy & Sinus Group, PLLC?
- The authorized official listed on New York Allergy & Sinus Group, PLLC's NPPES record is Morris Nejat, M.D.. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is New York Allergy & Sinus Group, PLLC's NPI active?
- Yes — New York Allergy & Sinus Group, PLLC's NPI (1033274147) is active in the NPPES registry as of the last update on 2019-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.