NANCY S. TARLIN M.D.
NPI 1063426641
Internal Medicine - Endocrinology, Diabetes & Metabolism in Elmhurst, NY
About Nancy S. Tarlin M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NANCY S. TARLIN M.D. (NPI 1063426641) is an individual endocrinology, diabetes & metabolism provider in Elmhurst, New York, licensed in New York (173808) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Nancy S. Tarlin M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Nancy Tarlin reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Elmhurst, NY 11373
- Reassigned Medicare billing, New York enrollment
- 836 clinicians in this Medicare group
Elmhurst, NY 11373
- Reassigned Medicare billing, New York enrollment
- 1,615 clinicians in this Medicare group
White Plains, NY 10601
- Reassigned Medicare billing, New York enrollment
- 445 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 10
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11373 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ELMHURST, NY 11373
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 Nancy Tarlin's NPI number?
The NPI number for Nancy Tarlin is 1063426641. It was assigned to this individual provider in the NPPES registry on July 28, 2006.
Where is Nancy Tarlin located?
Nancy Tarlin practices at 7901 Broadway Dept Of Medicine, Elmhurst, NY 11373. The listed phone number is (718) 334-3951.
What is Nancy Tarlin's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Nancy Tarlin enrolled in Medicare?
Yes. Nancy Tarlin is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Nancy Tarlin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Tarlin reassigns Medicare benefits to 3 organizations: Icahn School Of Medicine At Mount Sinai (Elmhurst, NY), New York City Health And Hospitals Corporation (Elmhurst, NY) and White Plains Physician Services PC (White Plains, NY). Each 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 Nancy Tarlin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Nancy Tarlin was last updated on December 11, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.