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ALKA BISHNOI, MD, PC
NPI 1649502816
Internal Medicine - Endocrinology, Diabetes & Metabolism in West Babylon, NY

Active since February 12, 2010
486 SUNRISE HWY, WEST BABYLON, NY 11704(631) 422-4009(631) 422-4731 Get Directions Write a Review

NPPES record last updated: February 12, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Alka Bishnoi, Md, Pc NPPES

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

ALKA BISHNOI, MD, PC (NPI 1649502816) is a healthcare organization registered as an endocrinology, diabetes & metabolism in West Babylon, New York and active in the NPI registry since February 2010. The organization lists Alka Bishnoi, President, as its authorized official.

NPPES Registry Identity

NPI1649502816
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameALKA BISHNOI, MD, PC
Location Address486 SUNRISE HWYWest Babylon, NY 11704-6019
Mailing Address62 Beacon Hill RdPort Washington, NY 11050-3034 · (516) 883-7450 · Fax (631) 422-4731
Phone(631) 422-4009
Fax(631) 422-4731
Organization SubpartNo
Authorized OfficialAlka BishnoiPresident · (516) 883-7450
Enumeration DateFebruary 12, 2010
✔ NPI 1649502816 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 · 179337
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.
486 SUNRISE HWY, West Babylon, NY 11704
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Other Identifiers 3

Other1063467793NY · Individual Npi
Medicare UPINF44623NY
Medicare PIN55N221NY

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)

Alka Bishnoi, Md, 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 Alka Bishnoi, MD, PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Alka Bishnoi, MD
Endocrinology
NPI 1063467793
486 SUNRISE HWY
W Babylon, NY 11704
(631) 422-4009
✔ PECOS✔ Accepts Medicare0.1 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 Alka Bishnoi, MD, PC's NPI number?

The NPI number for Alka Bishnoi, MD, PC is 1649502816. It was assigned to this organization in the NPPES registry on February 12, 2010.

Where is Alka Bishnoi, MD, PC located?

Alka Bishnoi, MD, PC is located at 486 Sunrise Hwy, West Babylon, NY 11704. The listed phone number is (631) 422-4009.

What is Alka Bishnoi, MD, PC's specialty?

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

Is Alka Bishnoi, MD, PC enrolled in Medicare?

Yes. Alka Bishnoi, MD, PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alka Bishnoi, MD, PC?

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

When was this NPI record last updated?

The NPPES record for Alka Bishnoi, MD, PC was last updated on February 12, 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.