JEFFREY J. GUTTAS, M.D. A MEDICAL CORPORATION
NPI 1891866869
Internal Medicine - Cardiovascular Disease in San Mateo, CA

Active since November 13, 2006
100 S SAN MATEO DR, SUITE 400, SAN MATEO, CA 94401(650) 696-4100(650) 696-4121 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Organization
  • Internal Medicine
  • Cardiovascular Disease

About JEFFREY J. GUTTAS, M.D. A MEDICAL CORPORATION

This page provides the complete NPI Profile along with additional information for Jeffrey J. Guttas, M.d. A Medical Corporation, an internist established in San Mateo, California operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1891866869 assigned on November 2006. The practitioner's primary taxonomy code is 207RC0000X. The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Jeffrey J Guttas M.d. (President)

NPI
1891866869 Verify this NPI
Provider Name
JEFFREY J. GUTTAS, M.D. A MEDICAL CORPORATION
Entity Type
Organization
Location Address
100 S SAN MATEO DR SUITE 400 SAN MATEO, CA 94401
Location Phone
(650) 696-4100
Location Fax
(650) 696-4121
Mailing Address
100 S SAN MATEO DR SUITE 400 SAN MATEO, CA 94401
Mailing Phone
(650) 696-4100
Mailing Fax
(650) 696-4121
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-13-2006
Last Update Date
08-22-2020
Code Navigator

An internist like Jeffrey J. Guttas, M.d. A Medical Corporation is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. JEFFREY J GUTTAS M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(650) 696-4100

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
100 S SAN MATEO DR, SUITE 400
SAN MATEO, CA 94401
Internal Medicine (Cardiovascular Disease)
100 S SAN MATEO DR, SUITE 400
SAN MATEO, CA 94401
Internal Medicine
100 S SAN MATEO DR, STE 424
SAN MATEO, CA 94401
Physical Medicine & Rehabilitation
100 S SAN MATEO DR
SAN MATEO, CA 94401
Pathology (Anatomic Pathology & Clinical Pathology)
100 S SAN MATEO DR, HOSPITAL PATHOLOGY DEPT
SAN MATEO, CA 94401
Physical Therapist (Neurology)
100 S SAN MATEO DR
SAN MATEO, CA 94401
Orthopaedic Surgery
100 S SAN MATEO DR, SUITE 424
SAN MATEO, CA 94401
Nurse Practitioner (Pediatrics)
100 S SAN MATEO DR, 3RD FLOOR, RM 3364
SAN MATEO, CA 94401
Obstetrics & Gynecology
100 S SAN MATEO DR
SAN MATEO, CA 94401
Occupational Therapist
100 S SAN MATEO DR
SAN MATEO, CA 94401
Rehabilitation Hospital
100 S SAN MATEO DR
SAN MATEO, CA 94401
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
100 S SAN MATEO DR
SAN MATEO, CA 94401
Emergency Medicine
100 S SAN MATEO DR
SAN MATEO, CA 94401
Family Medicine
100 S SAN MATEO DR
SAN MATEO, CA 94401
Emergency Medicine
100 S SAN MATEO DR
SAN MATEO, CA 94401
Internal Medicine
100 S SAN MATEO DR
SAN MATEO, CA 94401
Emergency Medicine
100 S SAN MATEO DR
SAN MATEO, CA 94401
Internal Medicine
100 S SAN MATEO DR
SAN MATEO, CA 94401
Physician Assistant
100 S SAN MATEO DR, STE 400
SAN MATEO, CA 94401
Radiology (Diagnostic Radiology)
100 S SAN MATEO DR
SAN MATEO, CA 94401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891866869, enumerated as an "organization" on November 13, 2006.

The provider is located at 100 S SAN MATEO DR SUITE 400 SAN MATEO, CA 94401 and the phone number is (650) 696-4100.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.