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PAUL K. WEIN MD PC
NPI 1932107703
Internal Medicine in Brooklyn, NY

Active since July 14, 2005
3131 KINGS HWY, SUITE D-6, BROOKLYN, NY 11234(718) 338-2283(718) 338-1783 Get Directions Write a Review

NPPES record last updated: January 5, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Paul K. Wein Md Pc NPPES

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

PAUL K. WEIN MD PC (NPI 1932107703) is a healthcare organization registered as an internal medicine in Brooklyn, New York and active in the NPI registry since July 2005. The organization lists Catherine Rose, Office Manager, as its authorized official.

NPPES Registry Identity

NPI1932107703
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NamePAUL K. WEIN MD PC
Location Address3131 KINGS HWY, SUITE D-6Brooklyn, NY 11234-2644
Mailing Address3131 Kings Hwy, Suite D-6Brooklyn, NY 11234-2644 · (718) 338-2283 · Fax (718) 338-1783
Phone(718) 338-2283
Fax(718) 338-1783
Organization SubpartNo
Authorized OfficialCatherine RoseOffice Manager · (718) 338-2283
Enumeration DateJuly 14, 2005
Last NPPES UpdateJanuary 5, 2010
✔ NPI 1932107703 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NY · 137420
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.
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 137420 (NY)
Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License 171752 (NY)
3131 KINGS HWY, Brooklyn, NY 11234
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Other Identifiers 2

Medicare UPINC10144NY
Medicare PINW20131NY

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)

Paul K. Wein Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

6

Medicare enrollment records show 6 clinicians reassign Medicare billing to Paul K. Wein MD PC, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 5 within 10 miles. They are listed nearest first.

Clinicians, nearest first (6)

Serge Balmir, D.O.
Nephrology
NPI 1841414216
3131 KINGS HWY SUITE C4
Brooklyn, NY 11234
(718) 338-2283
✔ PECOS✔ Accepts MedicareSame address
Barry Huppert, M.D.
Cardiovascular Disease (Cardiology)
NPI 1639177538
3131 KINGS HWY SUITE D-4
Brooklyn, NY 11234
(718) 338-2283
✔ PECOS✔ Accepts MedicareSame address
Eliezer Parnes, M.D.
Nephrology
NPI 1578564274
3131 KINGS HWY SUITE D-5
Brooklyn, NY 11234
(718) 338-2283
✔ PECOS✔ Accepts MedicareSame address
Paul Wein, M.D.
Cardiovascular Disease (Cardiology)
NPI 1669470548
3131 KINGS HWY SUITE D-6
Brooklyn, NY 11234
(718) 338-2283
✔ PECOS✔ Accepts MedicareSame address
Daniel Charnoff, M.D.
Internal Medicine
NPI 1922006832
2985 QUENTIN RD
Brooklyn, NY 11229
(718) 376-5553
✔ PECOS✔ Accepts Medicare0.4 mi
Robert Krinsky, MD
Nephrology
NPI 1942495460
1039 MAGNOLIA PL
Woodmere, NY 11598
(347) 342-8022
✔ PECOS12 mi

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 Compliance 33D0863268

Paul K Wein MD PC Associates · Brooklyn, NY
Expired · Sep 30, 2026
CLIA Number33D0863268
Laboratory TypePhysician Office
Certificate Effective DateJune 3, 2023
Certificate Expiration DateSeptember 30, 2026
Laboratory DirectorDr. Daniel Charnoff
Laboratory Phone(718) 645-5000
Laboratory LocationPaul K Wein MD PC Associates2985 Quentin Rd, Brooklyn, NY 11229
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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 Paul K. Wein MD PC's NPI number?

The NPI number for Paul K. Wein MD PC is 1932107703. It was assigned to this organization in the NPPES registry on July 14, 2005.

Where is Paul K. Wein MD PC located?

Paul K. Wein MD PC is located at 3131 Kings Hwy Suite D-6, Brooklyn, NY 11234. The listed phone number is (718) 338-2283.

What is Paul K. Wein MD PC's specialty?

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

Is Paul K. Wein MD PC enrolled in Medicare?

Yes. Paul K. Wein MD PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Paul K. Wein MD PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 3 Medicare specialties reassign their Medicare billing to Paul K. Wein MD 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. The largest specialties are Nephrology (3), Cardiovascular Disease (Cardiology) (2) and Internal Medicine (1). Of these, 4 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Paul K. Wein MD PC was last updated on January 5, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.