BAY AREA INTERNAL MEDICINE PROFESSIONAL MEDICAL CORPORATION
NPI 1336596907
Internal Medicine in Oakland, CA

Q: What is Bay Area Internal Medicine Professional Medical Corporation's specialty?

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

Active since May 24, 2016

350 HAWTHORNE AVE, OAKLAND, CA 94609(510) 393-1453 Get Directions Write a Review

NPPES record last updated: August 16, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Bay Area Internal Medicine Professional Medical Corporation NPPES

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

BAY AREA INTERNAL MEDICINE PROFESSIONAL MEDICAL CORPORATION (NPI 1336596907) is a healthcare organization registered as an internal medicine in Oakland, California and active in the NPI registry since May 2016. The organization lists Kanika Sharma, President, as its authorized official.

NPPES Registry Identity

NPI1336596907

Entity TypeOrganization

Primary Taxonomy207R00000X

Legal Business NameBAY AREA INTERNAL MEDICINE PROFESSIONAL MEDICAL CORPORATION

Location Address350 HAWTHORNE AVEOakland, CA 94609-3108

Mailing Address4200 Park Blvd, #526Oakland, CA 94602-1312 · (510) 393-1453

Phone(510) 393-1453

Organization SubpartNo

Authorized OfficialKanika SharmaPresident · (510) 393-1453

Enumeration DateMay 24, 2016

Last NPPES UpdateAugust 16, 2023

NPPES CertifiedAugust 16, 2023

✔ NPI 1336596907 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in CA · G81465

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.

350 HAWTHORNE AVE, Oakland, CA 94609

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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)

Bay Area Internal Medicine Professional Medical Corporation 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 Bay Area Internal Medicine Professional Medical Corporation, which bills Medicare for the services this clinician delivers.

Clinician (1)

Kanika Sharma, M.D.

Internal Medicine

NPI 1598724080

350 HAWTHORNE AVE
Oakland, CA 94609

(510) 393-1453

✔ 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 Bay Area Internal Medicine Professional Medical Corporation's NPI number?

The NPI number for Bay Area Internal Medicine Professional Medical Corporation is 1336596907. It was assigned to this organization in the NPPES registry on May 24, 2016.

Where is Bay Area Internal Medicine Professional Medical Corporation located?

Bay Area Internal Medicine Professional Medical Corporation is located at 350 Hawthorne Ave, Oakland, CA 94609. The listed phone number is (510) 393-1453.

What is Bay Area Internal Medicine Professional Medical Corporation's specialty?

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

Is Bay Area Internal Medicine Professional Medical Corporation enrolled in Medicare?

Yes. Bay Area Internal Medicine Professional Medical Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Bay Area Internal Medicine Professional Medical Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Bay Area Internal Medicine Professional Medical Corporation. 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 Bay Area Internal Medicine Professional Medical Corporation was last updated on August 16, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.