UNIVERSITY OF CALIFORNIA SFGH MEDICAL GROUP
NPI 1629550660
Internal Medicine - Addiction Medicine in San Francisco, CA
NPI Status: Active since September 06, 2018
Contact Information
1001 POTRERO AVE RM 5H22
SAN FRANCISCO, CA
ZIP 94110
Phone: (415) 502-0661
Fax: (415) 476-6202
- Organization
- Internal Medicine
- Addiction Medicine
About UNIVERSITY OF CALIFORNIA SFGH MEDICAL GROUP
This page provides the complete NPI Profile along with additional information for University Of California Sfgh Medical Group, an internist established in San Francisco, California operating as a Internal Medicine, focusing in addiction medicine . The healthcare provider is registered in the NPI registry with number 1629550660 assigned on September 2018. The practitioner's primary taxonomy code is 207RA0401X. The provider is registered as an organization and their NPI record was last updated December 2025. 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 provider's
- NPI
- 1629550660
- Provider Legal Name
- UNIVERSITY OF CALIFORNIA SFGH MEDICAL GROUP
- Other Organization Name
- Other Name Type
- (6)
- Entity Type
- Organization
- Location Address
- 1001 POTRERO AVE RM 5H22 SAN FRANCISCO, CA 94110
- Location Phone
- (415) 502-0661
- Location Fax
- (415) 476-6202
- Mailing Address
- PO BOX 743749 LOS ANGELES, CA 90074
- Mailing Phone
- (415) 514-3000
- Mailing Fax
- (415) 476-6202
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 09-06-2018
- Last Update Date
- 12-26-2025
- Code Navigator
An internist like University Of California Sfgh Medical Group 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 Addiction Medicine
- Taxonomy Code
- 207RA0401X
- Type
- Allopathic & Osteopathic Physicians
- Taxonomy Description
- An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.
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) |
|---|---|---|---|---|
| 1 | 207QA0401X | Allopathic & Osteopathic Physicians | Family Medicine |
Group Taxonomy 193400000X MULTIPLE 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.
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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 1629550660, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 60 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
SAN FRANCISCO, CA 94110
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1629550660, enumerated as an "organization" on September 06, 2018.
The provider is located at 1001 POTRERO AVE RM 5H22 SAN FRANCISCO, CA 94110 and the phone number is (415) 502-0661.
Internal Medicine with taxonomy code 207RA0401X and a focus in Addiction Medicine.
