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DEEPAK VADHAN,MD FCCP,PC
NPI 1497804819
Internal Medicine in Brooklyn, NY

Active since January 09, 2007
9920 4TH AVE STE 308, BROOKLYN, NY 11209(718) 836-4040(718) 836-4040 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

About Deepak Vadhan,md Fccp,pc NPPES

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

DEEPAK VADHAN,MD FCCP,PC (NPI 1497804819) is a healthcare organization registered as an internal medicine in Brooklyn, New York and active in the NPI registry since January 2007. The organization lists Deepak Vadhan, President, as its authorized official.

NPPES Registry Identity

NPI1497804819
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDEEPAK VADHAN,MD FCCP,PC
Location Address9920 4TH AVE STE 308Brooklyn, NY 11209-8331
Mailing AddressPo Box 58Atlantic Beach, NY 11509-0058 · (718) 836-4040 · Fax (718) 836-0404
Phone(718) 836-4040
Fax(718) 836-4040
Organization SubpartNo
Authorized OfficialDeepak VadhanPresident · (718) 836-4040
Enumeration DateJanuary 9, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
✔ NPI 1497804819 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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 · Critical Care MedicineTaxonomy 207RC0200X
Also ListedInternal Medicine · Geriatric MedicineTaxonomy 207RG0300X
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X
Also ListedInternal Medicine · Sleep MedicineTaxonomy 207RS0012X
9920 4TH AVE STE 308, Brooklyn, NY 11209
Open in Google Maps ↗

Other Identifiers 1

Medicaid01209934NY

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 MULTIPLE 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)

Deepak Vadhan,md Fccp,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 Deepak Vadhan,md Fccp,pc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Deepak Vadhan, M.D.
Pulmonary Disease
NPI 1245314954
9920 4TH AVE
Brooklyn, NY 11209
(718) 836-4040
✔ 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.

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 Deepak Vadhan,md Fccp,pc's NPI number?

The NPI number for Deepak Vadhan,md Fccp,pc is 1497804819. It was assigned to this organization in the NPPES registry on January 9, 2007.

Where is Deepak Vadhan,md Fccp,pc located?

Deepak Vadhan,md Fccp,pc is located at 9920 4th Ave Ste 308, Brooklyn, NY 11209. The listed phone number is (718) 836-4040.

What is Deepak Vadhan,md Fccp,pc's specialty?

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

Is Deepak Vadhan,md Fccp,pc enrolled in Medicare?

Yes. Deepak Vadhan,md Fccp,pc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Deepak Vadhan,md Fccp,pc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Pulmonary Disease) reassigns their Medicare billing to Deepak Vadhan,md Fccp,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 Deepak Vadhan,md Fccp,pc was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.