YIN YIN WIN MEDICAL PC
NPI 1700107893
Internal Medicine in New York, NY

Q: What is Yin Yin Win Medical PC's NPI number?

The NPI number for Yin Yin Win Medical PC is 1700107893. It was assigned to this organization in the NPPES registry on June 12, 2010.

Q: What is Yin Yin Win Medical PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since June 12, 2010CLIA 33D2066407 · Waiver

128 MOTT ST STE 601, NEW YORK, NY 10013(212) 882-1510(347) 772-3446 Get Directions Write a Review

NPPES record last updated: May 15, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 15, 2025, Jan 28, 2022, Oct 1, 2018 and 1 more (4 updates tracked since 2018).

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About Yin Yin Win Medical Pc NPPES

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

YIN YIN WIN MEDICAL PC (NPI 1700107893) is a healthcare organization registered as an internal medicine in New York, New York and active in the NPI registry since June 2010. The organization holds a CLIA Waiver certificate valid through September 25, 2027, maintains a secondary practice location in Brooklyn, and lists Yin Yin Win, Internal Medicine, as its authorized official.

NPPES Registry Identity

NPI1700107893

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameYIN YIN WIN MEDICAL PC

Location Address128 MOTT ST STE 601New York, NY 10013-5589

Mailing Address128 Mott St Ste 601New York, NY 10013-5589 · (212) 882-1510 · Fax (347) 772-3446

Phone(212) 882-1510

Fax(347) 772-3446

Organization SubpartNo

Authorized OfficialYin Yin WinInternal Medicine · (212) 882-1510

Enumeration DateJune 12, 2010

Last NPPES UpdateMay 15, 20254 updates tracked since enumeration

NPPES CertifiedMay 15, 2025

✔ NPI 1700107893 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in NY · 255143

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

128 MOTT ST STE 601, New York, NY 10013

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Secondary Practice Location 1

Location 1839 58th St Apt 6Brooklyn, NY 11220-3679 · Phone (718) 675-3888 · Fax (646) 998-8017

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Yin Yin Win Medical Pc 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 Yin Yin Win Medical PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Yin Win, MD

Internal Medicine

NPI 1316109002

128 MOTT ST STE 601
New York, NY 10013

(646) 895-9200

✔ 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 33D2066407

Yin Yin Win, Medical, PC · New York, NY

Active · expires Sep 25, 2027

CLIA Number33D2066407

Laboratory TypePhysician Office

Certificate Effective DateSeptember 26, 2025

Certificate Expiration DateSeptember 25, 2027

Laboratory DirectorDr. Yin Y. Win

Laboratory Phone(212) 882-1510

Laboratory LocationYin Yin Win, Medical, PC128 Mott Street, Ste 601, New York, NY 10013

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 Yin Yin Win Medical PC's NPI number?

The NPI number for Yin Yin Win Medical PC is 1700107893. It was assigned to this organization in the NPPES registry on June 12, 2010.

Where is Yin Yin Win Medical PC located?

Yin Yin Win Medical PC is located at 128 Mott St Ste 601, New York, NY 10013. The listed phone number is (212) 882-1510.

What is Yin Yin Win Medical PC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Yin Yin Win Medical PC enrolled in Medicare?

Yes. Yin Yin Win Medical PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Yin Yin Win Medical PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Yin Yin Win Medical 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Yin Yin Win Medical PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 33D2066407) is associated with this NPI, valid through September 25, 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 Yin Yin Win Medical PC was last updated on May 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.