SUTTER BAY MEDICAL FOUNDATION
NPI 1992258263
Family Medicine in San Francisco, CA

NPI Status: Active since August 03, 2016

Contact Information

2340 CLAY ST
FLOORS 1-5 AND 7
SAN FRANCISCO, CA
ZIP 94115
Phone: (415) 600-1000
Fax: (415) 600-1065

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  • Organization
  • Family Medicine

About SUTTER BAY MEDICAL FOUNDATION

This page provides the complete NPI Profile along with additional information for Sutter Bay Medical Foundation, a primary care provider established in San Francisco, California operating as a Family Medicine. The healthcare provider is registered in the NPI registry with number 1992258263 assigned on August 2016. The practitioner's primary taxonomy code is 207Q00000X. The provider is registered as an organization and their NPI record was last updated March 2026. Sutter Bay Medical Foundation operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Kristin Keller (Sr Director, Planning And Alignment)

NPI
1992258263
Provider Legal Name
SUTTER BAY MEDICAL FOUNDATION
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
2340 CLAY ST FLOORS 1-5 AND 7 SAN FRANCISCO, CA 94115
Location Phone
(415) 600-1000
Location Fax
(415) 600-1065
Mailing Address
PO BOX 276950 SACRAMENTO, CA 95827
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-03-2016
Last Update Date
03-18-2026
Code Navigator

A primary care provider (PCP) like Sutter Bay Medical Foundation sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, 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

Family Medicine

Taxonomy Code
207Q00000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

 
2207RC0000XAllopathic & Osteopathic Physicians

Internal Medicine
Cardiovascular Disease

 
3207RG0100XAllopathic & Osteopathic Physicians

Internal Medicine
Gastroenterology

 
4207RI0008XAllopathic & Osteopathic Physicians

Internal Medicine
Hepatology

 
5207RN0300XAllopathic & Osteopathic Physicians

Internal Medicine
Nephrology

 
6207SG0201XAllopathic & Osteopathic Physicians

Medical Genetics
Clinical Genetics (M.D.)

 
7207VM0101XAllopathic & Osteopathic Physicians

Obstetrics & Gynecology
Maternal & Fetal Medicine

 
8208000000XAllopathic & Osteopathic Physicians

Pediatrics

 
92080P0207XAllopathic & Osteopathic Physicians

Pediatrics
Pediatric Hematology-Oncology

 
102083X0100XAllopathic & Osteopathic Physicians

Preventive Medicine
Occupational Medicine

 
112084N0400XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Neurology

 
122084P0800XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Psychiatry

 
13208G00000XAllopathic & Osteopathic Physicians

Thoracic Surgery (Cardiothoracic Vascular Surgery)

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

KRISTIN KELLER

Authorized Official Title
SR DIRECTOR, PLANNING AND ALIGNMENT
Authorized Official Phone
(650) 934-3576

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1992258263, we treat the final digit (3) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
2
Doubled → 4
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
3
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 2 → 4 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 8 + 2 + 4 + 5 + 1 + 6 + 2 + 1 + 2 + 24 = 67

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1992258263.

Other Providers at the Same Location


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

Physician Assistant
2340 CLAY ST
SAN FRANCISCO, CA 94115
Clinical Neuropsychologist
2340 CLAY ST, 7TH FLOOR
SAN FRANCISCO, CA 94115
Family Medicine
2340 CLAY ST, FLOORS 1-5 AND 7
SAN FRANCISCO, CA 94115
Nurse Practitioner (Family)
2340 CLAY ST, SECOND FLOOR
SAN FRANCISCO, CA 94115
Psychiatry & Neurology (Psychiatry)
2340 CLAY ST, FLOOR 1-5 & 7
SAN FRANCISCO, CA 94115
Transplant Surgery
2340 CLAY ST, 4TH FLOOR
SAN FRANCISCO, CA 94115
Surgery
2340 CLAY ST, 4TH FLOOR
SAN FRANCISCO, CA 94115
Surgery
2340 CLAY ST, 4TH FLOOR
SAN FRANCISCO, CA 94115
Psychiatry & Neurology (Psychiatry)
2340 CLAY ST, 7TH FLOOR
SAN FRANCISCO, CA 94115
Internal Medicine (Nephrology)
2340 CLAY ST, 4TH FLOOR
SAN FRANCISCO, CA 94115
Psychiatry & Neurology (Psychiatry)
2340 CLAY ST, 7TH FLOOR
SAN FRANCISCO, CA 94115
Internal Medicine
2340 CLAY ST, 4TH FLOOR
SAN FRANCISCO, CA 94115
Psychiatry & Neurology (Psychiatry)
2340 CLAY ST
SAN FRANCISCO, CA 94115
Internal Medicine (Nephrology)
2340 CLAY ST, 4TH FLOOR
SAN FRANCISCO, CA 94115
Transplant Surgery
2340 CLAY ST, 4TH FLOOR
SAN FRANCISCO, CA 94115
Psychiatry & Neurology (Psychiatry)
2340 CLAY ST, 7TH FLOOR
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2340 CLAY ST, 2ND FLOOR
SAN FRANCISCO, CA 94115
Psychiatry & Neurology (Psychiatry)
2340 CLAY ST, 7TH FLOOR
SAN FRANCISCO, CA 94115
Internal Medicine (Gastroenterology)
2340 CLAY ST, 2ND FLOOR
SAN FRANCISCO, CA 94115
Internal Medicine (Cardiovascular Disease)
2340 CLAY ST, STE 525
SAN FRANCISCO, CA 94115

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992258263, enumerated as an "organization" on August 03, 2016.

The provider is located at 2340 CLAY ST FLOORS 1-5 AND 7 SAN FRANCISCO, CA 94115 and the phone number is (415) 600-1000.

Family Medicine with taxonomy code 207Q00000X.