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PARK AVENUE OB/GYN P.C
NPI 1215157672
Specialist in New York, NY

Active since April 26, 2007CLIA 33D1072447 · Waiver
1112 PARK AVE, NEW YORK, NY 10128(212) 369-8192 Get Directions Write a Review

NPPES record last updated: March 17, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Park Avenue Ob/gyn P.c NPPES

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

PARK AVENUE OB/GYN P.C (NPI 1215157672) is a healthcare organization registered as a specialist in New York, New York and active in the NPI registry since April 2007. The organization holds a CLIA Waiver certificate valid through August 15, 2027, maintains a secondary practice location in New York, and lists Hsiang Chen, Doctor, as its authorized official.

NPPES Registry Identity

NPI1215157672
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NamePARK AVENUE OB/GYN P.C
Location Address1112 PARK AVENew York, NY 10128-1235
Mailing Address1112 Park AveNew York, NY 10128-1235 · (212) 369-8192
Phone(212) 369-8192
Organization SubpartNo
Authorized OfficialHsiang ChenDoctor · (212) 369-8192
Enumeration DateApril 26, 2007
Last NPPES UpdateMarch 17, 2018
✔ NPI 1215157672 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in NY · 212677-1
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
1112 PARK AVE, New York, NY 10128
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Secondary Practice Location 1

Location 11125 Park AveNew York, NY 10128-1243 · Phone (212) 369-8192

Other Identifiers 1

Medicaid01921686NY

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Park Avenue Ob/gyn P.c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Park Avenue Ob/Gyn P.C, which bills Medicare for the services this clinician delivers.

Clinician (1)

Hsiang Chen, M.D.
Obstetrics/Gynecology
NPI 1528038908
1112 PARK AVE
New York, NY 10128
(212) 369-8192
✔ PECOS✔ Accepts MedicareSame address

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 33D1072447

Park Avenue Ob/Gyn PC · New York, NY
Active · expires Aug 15, 2027
CLIA Number33D1072447
Laboratory TypePhysician Office
Certificate Effective DateAugust 16, 2025
Certificate Expiration DateAugust 15, 2027
Laboratory DirectorDr. Hsiang L. Chen
Laboratory Phone(212) 369-8192
Laboratory LocationPark Avenue Ob/Gyn PC1112 Park Avenue, New York, NY 10128
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 Park Avenue Ob/Gyn P.C's NPI number?

The NPI number for Park Avenue Ob/Gyn P.C is 1215157672. It was assigned to this organization in the NPPES registry on April 26, 2007.

Where is Park Avenue Ob/Gyn P.C located?

Park Avenue Ob/Gyn P.C is located at 1112 Park Ave, New York, NY 10128. The listed phone number is (212) 369-8192.

What is Park Avenue Ob/Gyn P.C's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Park Avenue Ob/Gyn P.C enrolled in Medicare?

Yes. Park Avenue Ob/Gyn P.C is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Park Avenue Ob/Gyn P.C?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Obstetrics/Gynecology) reassigns their Medicare billing to Park Avenue Ob/Gyn P.C. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Park Avenue Ob/Gyn P.C hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D1072447) is associated with this NPI, valid through August 15, 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 Park Avenue Ob/Gyn P.C was last updated on March 17, 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.