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NORTHERN ALABAMA INTERNISTS, P.C.
NPI 1174785281
Internal Medicine in Huntsville, AL

Active since June 30, 2008
250 CHATEAU DR SW, SUITE 235, HUNTSVILLE, AL 35801(256) 503-0940 Get Directions Write a Review

NPPES record last updated: June 30, 2008. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Northern Alabama Internists, P.c. NPPES

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

NORTHERN ALABAMA INTERNISTS, P.C. (NPI 1174785281) is a healthcare organization registered as an internal medicine in Huntsville, Alabama and active in the NPI registry since June 2008. The organization lists Varun R. Puducheri, Owner / Physician, as its authorized official.

NPPES Registry Identity

NPI1174785281
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameNORTHERN ALABAMA INTERNISTS, P.C.
Location Address250 CHATEAU DR SW, SUITE 235Huntsville, AL 35801-6436
Mailing Address250 Chateau Dr Sw, Suite 235Huntsville, AL 35801-6436 · (256) 503-0940
Phone(256) 503-0940
Organization SubpartNo
Authorized OfficialVarun R. PuducheriOwner / Physician · (256) 503-0940
Enumeration DateJune 30, 2008
✔ NPI 1174785281 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ 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.
250 CHATEAU DR SW, Huntsville, AL 35801
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Other Identifiers 3

Medicare PINPENDINGAL
OtherPENDINGAL · Bcbs Of Al
MedicaidPENDINGAL

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Florida Blue (BlueCross BlueShield FL), Florida Blue HMO (a BlueCross BlueShield FL company).Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Northern Alabama Internists, P.c. 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 Northern Alabama Internists, P.C., which bills Medicare for the services this clinician delivers.

Clinician (1)

Varun Puducheri, MD
Internal Medicine
NPI 1700083482
201 SIVLEY RD SW SUITE GROUND 2 BLACKWELL MEDICAL TOWER
Huntsville, AL 35801
(256) 265-6500
✔ PECOS✔ Accepts Medicare1.9 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 Northern Alabama Internists, P.C.'s NPI number?

The NPI number for Northern Alabama Internists, P.C. is 1174785281. It was assigned to this organization in the NPPES registry on June 30, 2008.

Where is Northern Alabama Internists, P.C. located?

Northern Alabama Internists, P.C. is located at 250 Chateau Dr SW Suite 235, Huntsville, AL 35801. The listed phone number is (256) 503-0940.

What is Northern Alabama Internists, P.C.'s specialty?

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

Is Northern Alabama Internists, P.C. enrolled in Medicare?

Yes. Northern Alabama Internists, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Northern Alabama Internists, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Northern Alabama Internists, P.C.. 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.

What insurance does Northern Alabama Internists, P.C. accept?

Health plans from Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Northern Alabama Internists, P.C. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Northern Alabama Internists, P.C. was last updated on June 30, 2008. 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.