MAGGIE TAVDY ENDOCRINOLOGY METABOLISM, PC
NPI 1063547438
Internal Medicine - Endocrinology, Diabetes & Metabolism in Yonkers, NY

Q: What is Maggie Tavdy Endocrinology Metabolism, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Active since February 23, 2007

875 YONKERS AVE, YONKERS, NY 10704(914) 237-4377(914) 375-4405 Get Directions Write a Review

NPPES record last updated: September 21, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Maggie Tavdy Endocrinology Metabolism, Pc NPPES

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

MAGGIE TAVDY ENDOCRINOLOGY METABOLISM, PC (NPI 1063547438) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Yonkers, New York and active in the NPI registry since February 2007. The organization lists Maggie Tavdy, President, as its authorized official.

NPPES Registry Identity

NPI1063547438

Entity TypeOrganization

Primary Taxonomy207RE0101X

Legal Business NameMAGGIE TAVDY ENDOCRINOLOGY METABOLISM, PC

Location Address875 YONKERS AVEYonkers, NY 10704-3019

Mailing Address875 Yonkers AveYonkers, NY 10704-3019 · (914) 237-4377 · Fax (914) 375-4405

Phone(914) 237-4377

Fax(914) 375-4405

Organization SubpartNo

Authorized OfficialMaggie TavdyPresident · (914) 237-4377

Enumeration DateFebruary 23, 2007

Last NPPES UpdateSeptember 21, 2011

✔ NPI 1063547438 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians

Taxonomy Code207RE0101X

License✔ Licensed in NY · 211927

Definition

An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

875 YONKERS AVE, Yonkers, NY 10704

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Other Identifiers 3

Medicaid02053189NY

Medicare UPINH22010NY

Medicare ID-Type UnspecifiedWGA082NY

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)

Maggie Tavdy Endocrinology Metabolism, 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 Maggie Tavdy Endocrinology Metabolism, PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Maggie Tavdy, M.D.

Endocrinology

NPI 1750470837

984 N BROADWAY SUITE 305
Yonkers, NY 10701

(914) 237-4377

✔ PECOS✔ Accepts Medicare3.6 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Maggie Tavdy Endocrinology Metabolism, PC's NPI number?

The NPI number for Maggie Tavdy Endocrinology Metabolism, PC is 1063547438. It was assigned to this organization in the NPPES registry on February 23, 2007.

Where is Maggie Tavdy Endocrinology Metabolism, PC located?

Maggie Tavdy Endocrinology Metabolism, PC is located at 875 Yonkers Ave, Yonkers, NY 10704. The listed phone number is (914) 237-4377.

What is Maggie Tavdy Endocrinology Metabolism, PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Maggie Tavdy Endocrinology Metabolism, PC enrolled in Medicare?

Yes. Maggie Tavdy Endocrinology Metabolism, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Maggie Tavdy Endocrinology Metabolism, PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Endocrinology) reassigns their Medicare billing to Maggie Tavdy Endocrinology Metabolism, 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.

When was this NPI record last updated?

The NPPES record for Maggie Tavdy Endocrinology Metabolism, PC was last updated on September 21, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.