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DR. ZOYA TREYSTER M.D.
NPI 1578852240
Allergy & Immunology in New York, NY

Active since April 04, 2011PECOS Enrolled
511 WEST 157TH STREET, NEW YORK, NY 10032(212) 781-7979(212) 781-7963 Get Directions Write a Review

NPPES record last updated: May 20, 2020. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Zoya Treyster M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ZOYA TREYSTER M.D. (NPI 1578852240) is an individual allergy & immunology provider in New York, New York, licensed in New York (270592) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1578852240
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameDR. ZOYA TREYSTERCredential: M.D.
Location Address511 WEST 157TH STREETNew York, NY 10032-5058
Mailing Address1525 Blondell Ave Ste 101Bronx, NY 10461-2601
Phone(212) 781-7979
Fax(212) 781-7963
Sole ProprietorNo
Enumeration DateApril 4, 2011
Last NPPES UpdateMay 20, 2020
NPPES CertifiedMay 20, 2020
✔ NPI 1578852240 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License✔ Licensed in NY · 270592
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
Also ListedPediatricsTaxonomy 208000000X · License 270592 (NY)
511 WEST 157TH STREET, New York, NY 10032
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Other Identifiers 1

Medicaid00695941NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Zoya Treyster M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Zoya Treyster reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Montefiore Medical Center
2.9 mi
Family Medicine
2633 BROADWAY
New York, NY 10025
  • Reassigned Medicare billing, New York enrollment
  • 5,251 clinicians in this Medicare group
NPI 1760288278 (888) 663-6331

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHIRLEY CANDELARIO RN, FNP
Nurse Practitioner (Family)
511 WEST 157TH STREET
NEW YORK, NY 10032
New York County (212) 781-7979
AKILAH TATYANA LOVELL FNP
Nurse Practitioner (Family)
511 WEST 157TH STREET
NEW YORK, NY 10032
New York County (212) 781-7979
GRANT OSCAR ANDERSON FNP-BC
Nurse Practitioner (Family)
511 WEST 157TH STREET
NEW YORK, NY 10032
New York County (212) 781-7979
COMMUNITY HEALTHCARE NETWORK INC
Clinic/Center (Federally Qualified Health Center (FQHC))
511 WEST 157TH STREET
NEW YORK, NY 10032
New York County (212) 781-7979
MIKA LONG FNP
Nurse Practitioner (Family)
511 WEST 157TH STREET
NEW YORK, NY 10032
New York County (212) 781-7979
KELSY CAMILO RDN
Dietitian, Registered
511 WEST 157TH STREET
NEW YORK, NY 10032
New York County (212) 781-7979
SHARON ANN TAYLOR SMALLS CNM
Advanced Practice Midwife
511 WEST 157TH STREET
NEW YORK, NY 10032
New York County (212) 781-7979
LESLIE I ACOSTA FNP
Nurse Practitioner (Family)
511 WEST 157TH STREET
NEW YORK, NY 10032
New York County (212) 781-7979

Frequently 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 Zoya Treyster's NPI number?

The NPI number for Zoya Treyster is 1578852240. It was assigned to this individual provider in the NPPES registry on April 4, 2011.

Where is Zoya Treyster located?

Zoya Treyster practices at 511 West 157th Street, New York, NY 10032. The listed phone number is (212) 781-7979.

What is Zoya Treyster's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Zoya Treyster enrolled in Medicare?

Yes. Zoya Treyster is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Zoya Treyster's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zoya Treyster reassigns Medicare benefits to Montefiore Medical Center (New York, NY). The 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 Zoya Treyster's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Zoya Treyster was last updated on May 20, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.