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BALBUENA MEDICAL GROUP
NPI 1770779183
Internal Medicine in San Leandro, CA

Active since September 19, 2007
13847 E 14TH ST, SUITE 101, SAN LEANDRO, CA 94578(510) 351-6424(510) 351-0317 Get Directions Write a Review

NPPES record last updated: September 19, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Balbuena Medical Group NPPES

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

BALBUENA MEDICAL GROUP (NPI 1770779183) is a healthcare organization registered as an internal medicine in San Leandro, California and active in the NPI registry since September 2007. The organization lists Eugenio L Balbuena, Ceo, as its authorized official.

NPPES Registry Identity

NPI1770779183
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameBALBUENA MEDICAL GROUP
Location Address13847 E 14TH ST, SUITE 101San Leandro, CA 94578-2632
Mailing Address13847 E 14th St, Suite 101San Leandro, CA 94578-2632 · (510) 351-6424 · Fax (510) 351-0317
Phone(510) 351-6424
Fax(510) 351-0317
Organization SubpartNo
Authorized OfficialEugenio L BalbuenaCeo · (510) 351-6424
Enumeration DateSeptember 19, 2007
✔ NPI 1770779183 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 · A27104
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.
13847 E 14TH ST, San Leandro, CA 94578
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Other Identifiers 1

Medicare PINZZZ85900ZCA

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

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.

JEFFREY SILVERS M.D.
Internal Medicine (Infectious Disease)
13847 E 14TH ST, SUITE 116
SAN LEANDRO, CA 94578
Alameda County (510) 895-0388
NAMRATA PATYAL
Internal Medicine
13847 E 14TH ST, STE 101
SAN LEANDRO, CA 94578
Alameda County (510) 351-6424
DR. JANE HELEN WARDZINSKA M.D.
Family Medicine
13847 E 14TH ST, SUITE 110
SAN LEANDRO, CA 94578
Alameda County (510) 895-8700
DR. OSTAP G MELNYK MD
Internal Medicine (Hematology & Oncology)
13847 E 14TH ST, SUITE 217
SAN LEANDRO, CA 94578
Alameda County (510) 483-2555
BRIAN WALKER MD
Surgery
13847 E 14TH ST, SUITE 118
SAN LEANDRO, CA 94578
Alameda County (510) 352-8400
DR. CLARENCE A. BOYD JR. M.D.
Orthopaedic Surgery
13847 E 14TH ST, SUITE 106
SAN LEANDRO, CA 94578
Alameda County (510) 483-3191
MEDICAL ARTS PHARMACY LLC
Pharmacy
13847 E 14TH ST, SUITE 103
SAN LEANDRO, CA 94578
Alameda County (510) 357-1881
ASIAN COMMUNITY MENTAL HEALTH BOARD
Community/Behavioral Health
13847 E 14TH ST, SUITE 116
SAN LEANDRO, CA 94578
Alameda County (510) 869-6000

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 Balbuena Medical Group's NPI number?

The NPI number for Balbuena Medical Group is 1770779183. It was assigned to this organization in the NPPES registry on September 19, 2007.

Where is Balbuena Medical Group located?

Balbuena Medical Group is located at 13847 E 14th St Suite 101, San Leandro, CA 94578. The listed phone number is (510) 351-6424.

What is Balbuena Medical Group's specialty?

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

When was this NPI record last updated?

The NPPES record for Balbuena Medical Group was last updated on September 19, 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.