CITY MEDICAL OF UPPER EAST SIDE, PLLC
NPI 1568016228
Clinic/Center - Urgent Care in Eastchester, NY

Active since July 30, 2019CLIA 33D2169121 · Waiver
369 WHITE PLAINS RD, EASTCHESTER, NY 10709(914) 395-3691(914) 395-3693 Get Directions Write a Review

NPPES record last updated: March 3, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 3, 2025, Sep 11, 2024, Jun 25, 2024 and 1 more (4 updates tracked since 2019).

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 1568016228), doing business as Citymd Urgent Care, is a healthcare organization registered as an urgent care in Eastchester, New York and active in the NPI registry since July 2019. The organization holds a CLIA Waiver certificate valid through March 26, 2027 and lists Swahili Henry, Director Of Payment Solutions, as its authorized official.

NPPES Registry Identity

NPI1568016228
Entity TypeOrganization
Primary Taxonomy261QU0200X
Legal Business NameCITY MEDICAL OF UPPER EAST SIDE, PLLC
Location Address369 WHITE PLAINS RDEastchester, NY 10709-2805
Mailing Address1345 Avenue Of The Americas Fl 8New York, NY 10105-0018 · (908) 588-3635
Fax(914) 395-3693
Organization SubpartYes
Authorized OfficialSwahili HenryDirector Of Payment Solutions · (908) 988-0428
Enumeration DateJuly 30, 2019
Last NPPES UpdateMarch 3, 20254 updates tracked since enumeration
NPPES CertifiedMarch 3, 2025
✔ NPI 1568016228 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Urgent CareAmbulatory Health Care Facilities
Taxonomy Code261QU0200X
369 WHITE PLAINS RD, Eastchester, NY 10709

Other Names 1

Doing Business AsCitymd Urgent Care

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

City Medical Of Upper East Side, Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

593

Medicare enrollment records show 593 clinicians reassign Medicare billing to City Medical Of Upper East Side, PLLC, which bills Medicare for the services they deliver. Of these, 62 practice within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 35

Emergency Medicine214
Family Practice170
Internal Medicine59
Diagnostic Radiology20
Nurse Practitioner20
Pathology17
Gastroenterology13
Orthopedic Surgery9
27 other specialties71

Nearest to this location (20)

See all 593
Family Practice
NPI 1083751804
CITY MD YONKERS 2393 CENTRAL. PARK AVE
Yonkers, NY 10710
(914) 219-0393
✔ PECOS✔ Accepts Medicare1.9 mi
Family Practice
NPI 1477611770
2393 CENTRAL PARK AVE
Yonkers, NY 10710
(914) 219-0393
✔ PECOS✔ Accepts Medicare2.0 mi
Clinical Social Worker
NPI 1134635048
73 MARKET ST
Yonkers, NY 10710
(914) 848-8030
✔ PECOS✔ Accepts Medicare2.3 mi
Family Practice
NPI 1619230133
23 SPRAIN VALLEY RD
Scarsdale, NY 10583
(914) 713-8903
✔ PECOS✔ Accepts Medicare3.0 mi
Emergency Medicine
NPI 1821027285
C/O DR ABDULLA. MEDICAL CLINIC 12 NORTH 7TH AVE
Mount Vernon, NY 10550
(609) 582-8581
✔ PECOS3.2 mi
Internal Medicine
NPI 1437124807
12 N 7TH AVE
Mount Vernon, NY 10550
(914) 664-8000
✔ PECOS3.3 mi
Emergency Medicine
NPI 1154642924
967 N BROADWAY
Yonkers, NY 10701
(914) 964-4444
✔ PECOS✔ Accepts Medicare3.9 mi
Emergency Medicine
NPI 1417055674
1030 W BOSTON POST RD
Mamaroneck, NY 10543
(914) 777-2273
✔ PECOS3.9 mi
Internal Medicine
NPI 1992748826
875 MAMARONECK AVE STE 202
Mamaroneck, NY 10543
(914) 793-1115
✔ PECOS✔ Accepts Medicare4.1 mi
Internal Medicine
NPI 1316084577
1 ALEXANDER ST APT 713C
Yonkers, NY 10701
(917) 971-2565
✔ PECOS✔ Accepts Medicare4.7 mi
Family Practice
NPI 1467522656
81 S BROADWAY
Yonkers, NY 10701
(914) 375-3200
✔ PECOS✔ Accepts Medicare4.7 mi
Internal Medicine
NPI 1932134632
ST JOSEPH HOSPITAL 127 S BROADWAY
Yonkers, NY 10701
(914) 378-7474
✔ PECOS✔ Accepts Medicare4.7 mi
Emergency Medicine
NPI 1982884482
DAVIS AVE AT E POST RD
White Plains, NY 10601
(914) 681-0600
✔ PECOS✔ Accepts Medicare4.7 mi
Family Practice
NPI 1215566567
415 S BROADWAY
Yonkers, NY 10705
(914) 623-5400
✔ PECOS✔ Accepts Medicare4.9 mi
Emergency Medicine
NPI 1790705770
WHITE PLAINS HOSPITAL CENTER DAVIS AVENUE AT EAST POST ROAD
White Plains, NY 10601
(914) 681-1158
✔ PECOS✔ Accepts Medicare5.5 mi
Family Practice
NPI 1700146735
2146 BARTOW AVE
Bronx, NY 10475
(646) 346-7927
✔ PECOS✔ Accepts Medicare6.0 mi
Pathology
NPI 1295014991
111 E 210TH ST
Bronx, NY 10467
(718) 920-6573
✔ PECOS6.2 mi
Clinical Social Worker
NPI 1780353953
210 WESTCHESTER AVE
White Plains, NY 10604
(914) 848-8030
✔ PECOS✔ Accepts Medicare6.6 mi
Nurse Practitioner
NPI 1609204478
210 WESTCHESTER AVE
White Plains, NY 10604
(914) 682-6532
✔ PECOS✔ Accepts Medicare6.6 mi
Internal Medicine
NPI 1952659625
388 E FORDHAM RD
Bronx, NY 10458
(718) 489-3553
✔ PECOS7.6 mi
See all 593 clinicians

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

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 33D2169121

City Medical Of Upper East Side PLLC · Eastchester, NY
Active · expires Mar 26, 2027
CLIA Number33D2169121
Laboratory TypePhysician Office
Certificate Effective DateJuly 16, 2019
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. Dmitry Volfson
Laboratory Phone(914) 395-3691
Laboratory LocationCity Medical Of Upper East Side PLLC369 White Plains Rd, Eastchester, NY 10709
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 1568016228. It was assigned to this organization in the NPPES registry on July 30, 2019. 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 369 White Plains Rd, Eastchester, NY 10709. The listed phone number is (914) 395-3691.

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.

Is City Medical Of Upper East Side, PLLC enrolled in Medicare?

Yes. City Medical Of Upper East Side, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through City Medical Of Upper East Side, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 593 clinicians in 35 Medicare specialties reassign their Medicare billing to City Medical Of Upper East Side, PLLC. 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 Emergency Medicine (214), Family Practice (170) and Internal Medicine (59). Of these, 62 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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

Yes. A Certificate of Waiver (number 33D2169121) is associated with this NPI, valid through March 26, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

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 weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.