NEW YORK ALLERGY ASTHMA & IMMUNOLOGY PC
NPI 1700312774
Allergy & Immunology in Brooklyn, NY
About New York Allergy Asthma & Immunology Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NEW YORK ALLERGY ASTHMA & IMMUNOLOGY PC (NPI 1700312774) is a healthcare organization registered as an allergy & immunology in Brooklyn, New York and active in the NPI registry since May 2017. The organization holds 6 active CLIA laboratory certificates, maintains a secondary practice location in Port Jefferson, and lists Gad Avshalomov, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
New York Allergy Asthma & Immunology Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
14Medicare enrollment records show 14 clinicians reassign Medicare billing to New York Allergy Asthma & Immunology PC, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 3
Clinicians, nearest first (14)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA 6
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 33D2269673
New York Allergy Asthma & Immunology PC · Port Jefferson, NYCertificate of Waiver 33D2186136
New York Allergy Asthma & Immunology PC · Brooklyn, NYCertificate of Waiver 33D2269668
New York Allergy Asthma & Immunology PC · Great Neck, NYCertificate of Waiver 33D2269672
New York Allergy Asthma & Immunology PC · New York, NYCertificate of Waiver 33D2269677
New York Allergy Asthma & Immunology PC · Woodbury, NYCertificate of Waiver 33D2295667
New York Allergy Asthma & Immunology PC · Ronkonkoma, NYFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is New York Allergy Asthma & Immunology PC's NPI number?
The NPI number for New York Allergy Asthma & Immunology PC is 1700312774. It was assigned to this organization in the NPPES registry on May 11, 2017.
Where is New York Allergy Asthma & Immunology PC located?
New York Allergy Asthma & Immunology PC is located at 2084 E 67th St, Brooklyn, NY 11234. The listed phone number is (718) 444-8014.
What is New York Allergy Asthma & Immunology PC's specialty?
The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.
Is New York Allergy Asthma & Immunology PC enrolled in Medicare?
Yes. New York Allergy Asthma & Immunology PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through New York Allergy Asthma & Immunology PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 14 clinicians in 3 Medicare specialties reassign their Medicare billing to New York Allergy Asthma & Immunology PC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (7), Otolaryngology (5) and Allergy/Immunology (2). Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does New York Allergy Asthma & Immunology PC hold CLIA laboratory certificates?
Yes. 6 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.
When was this NPI record last updated?
The NPPES record for New York Allergy Asthma & Immunology PC was last updated on April 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# New York Allergy Asthma & Immunology Pc · NPI 1700312774
Allergy & Immunology organization in Brooklyn, New York. Organization record, active in the CMS NPPES registry since May 11, 2017.
## Identity
- **NPI:** 1700312774 (Entity type: Organization)
- **Enumerated:** May 11, 2017
- **Primary specialty:** Allergy & Immunology · taxonomy 207K00000X
- **Organization subpart:** No
- **Authorized official:** Gad Avshalomov, PRESIDENT
## Practice location
- **Address:** 2084 E 67TH ST, Brooklyn, NY 11234-6008
- **Phone:** (718) 444-8014 · **Fax:** (718) 444-8068
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 14 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (7), Otolaryngology (5), Allergy/Immunology (2); 1 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 30, 2018
- **Other identifiers:** Medicaid 02217114 (NY)
- **CLIA laboratory certificates:** 6 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1700312774) · Data from the CMS NPPES public registry.