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CITY MEDICAL OF UPPER EAST SIDE, PLLC
NPI 1093131252
Clinic/Center - Urgent Care in Merrick, NY

Active since March 12, 2014CLIA Certified · 2 labs
1989 MERRICK RD, MERRICK, NY 11566(516) 783-4600(516) 783-4612 Get Directions Write a Review

NPPES record last updated: March 3, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 3, 2025, Sep 11, 2024, Jun 21, 2024 and 2 more (5 updates tracked since 2016).

About City Medical Of Upper East Side, Pllc NPPES

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

CITY MEDICAL OF UPPER EAST SIDE, PLLC (NPI 1093131252), doing business as Citymd Urgent Care, is a healthcare organization registered as an urgent care in Merrick, New York and active in the NPI registry since March 2014. The organization holds 2 active CLIA laboratory certificates and lists Swahili Henry, Director Of Payment Solutions, as its authorized official.

NPPES Registry Identity

NPI1093131252
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameCITY MEDICAL OF UPPER EAST SIDE, PLLC
Location Address1989 MERRICK RDMerrick, NY 11566-4643
Mailing Address1345 Avenue Of The Americas Fl 8New York, NY 10105-0018 · (908) 588-3635
Phone(516) 783-4600
Fax(516) 783-4612
Organization SubpartYes
Authorized OfficialSwahili HenryDirector Of Payment Solutions · (908) 988-0428
Enumeration DateMarch 12, 2014
Last NPPES UpdateMarch 3, 20255 updates tracked since enumeration
NPPES CertifiedMarch 3, 2025
✔ NPI 1093131252 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities
Taxonomy Code261QU0200X
1989 MERRICK RD, Merrick, NY 11566
Open in Google Maps ↗

Other Names 1

Doing Business AsCitymd Urgent Care

CLIA Laboratory Certificates CMS CLIA 2

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 33D2075381

City Medical Of Upper East Side PLLC · Merrick, NY
Active · expires Mar 26, 2027
CLIA Number33D2075381
Laboratory TypePhysician Office
Certificate Effective DateMay 31, 2019
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Dmitry M. Volfson
Laboratory Phone(516) 684-4448
Laboratory LocationCity Medical Of Upper East Side PLLC1989 Merrick Road, Merrick, NY 11566
CLIA data matches this NPI record on: Address Name
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 33D2151950

City Medical Of Upper East Side PLLC · Brooklyn, NY
Active · expires Mar 26, 2027
CLIA Number33D2151950
Laboratory TypePhysician Office
Certificate Effective DateJuly 31, 2018
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Dmitry Volfson
Laboratory Phone(516) 783-4600
Laboratory LocationCity Medical Of Upper East Side PLLC2183A Ralph Ave, Brooklyn, NY 11234
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 3

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

EMA MEDICAL, PC
Internal Medicine
1989 MERRICK RD
MERRICK, NY 11566
Nassau County (646) 372-4109
SCOTT T ELBERGER MD
Emergency Medicine
1989 MERRICK RD
MERRICK, NY 11566
Nassau County (516) 584-4448
CHRISTOPHER TITTERTON DO
Family Medicine
1989 MERRICK RD
MERRICK, NY 11566
Nassau County (516) 584-4448

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 City Medical Of Upper East Side, PLLC's NPI number?

The NPI number for City Medical Of Upper East Side, PLLC is 1093131252. It was assigned to this organization in the NPPES registry on March 12, 2014. The provider is doing business as CityMD Urgent Care.

Where is City Medical Of Upper East Side, PLLC located?

City Medical Of Upper East Side, PLLC is located at 1989 Merrick Rd, Merrick, NY 11566. The listed phone number is (516) 783-4600.

What is City Medical Of Upper East Side, PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Urgent Care, with taxonomy code 261QU0200X.

Does City Medical Of Upper East Side, PLLC hold CLIA laboratory certificates?

Yes. 2 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 City Medical Of Upper East Side, PLLC was last updated on March 3, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.