NORTHERN CALIFORNIA RADIATION THERAPISTS & ONCOLOGISTS MEDICAL GROUP I
NPI 1720069891
Radiology - Radiation Oncology in San Francisco, CA

NPI Status: Active since November 07, 2005

Contact Information

2333 BUCHANAN ST
SAN FRANCISCO, CA
ZIP 94115
Phone: (209) 342-2300
Fax: (209) 524-4240

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  • Organization
  • Radiology
  • Radiation Oncology

About NORTHERN CALIFORNIA RADIATION THERAPISTS & ONCOLOGISTS MEDICAL GROUP I

This page provides the complete NPI Profile along with additional information for Northern California Radiation Therapists & Oncologists Medical Group I, a provider established in San Francisco, California operating as a Radiology, focusing in radiation oncology . The healthcare provider is registered in the NPI registry with number 1720069891 assigned on November 2005. The practitioner's primary taxonomy code is 2085R0001X with license number 102829 (CA). The provider is registered as an organization and their NPI record was last updated 2 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 John W Lee Md (Medical Director)

NPI
1720069891
Provider Name
NORTHERN CALIFORNIA RADIATION THERAPISTS & ONCOLOGISTS MEDICAL GROUP I
Entity Type
Organization
Location Address
2333 BUCHANAN ST SAN FRANCISCO, CA 94115
Location Phone
(209) 342-2300
Location Fax
(209) 524-4240
Mailing Address
450 GLASS LN STE C MODESTO, CA 95356
Mailing Phone
(209) 342-2300
Mailing Fax
(209) 524-4240
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-07-2005
Last Update Date
09-13-2024
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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

Radiology Radiation Oncology

Taxonomy Code
2085R0001X
Type
Allopathic & Osteopathic Physicians
License No.
102829
License State
CA
Taxonomy Description
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

JOHN W LEE MD

Authorized Official Title
MEDICAL DIRECTOR
Authorized Official Phone
(209) 342-2300

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
ZZZ27539ZOTHER (01)CABLUE SHIELD
GR0054561MEDICAID (05)CA 
ZZZ86312ZOTHER (01)CABLUE SHIELD
ZZZ75605ZOTHER (01)CABLUE SHIELD
ZZZ75605ZMEDICAID (05)CA 
ZZZ86312ZMEDICAID (05)CA 
ZZZ77840ZOTHER (01)CABLUE SHIELD
ZZZ77840ZMEDICAID (05)CA 

Reviews for NORTHERN CALIFORNIA RADIATION THERAPISTS & ONCOLOGISTS MEDICAL GROUP I

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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 1720069891, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
7
Unchanged
Pos 3
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 2 → 4 0 → 0 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 0 + 6 + 1 + 8 + 8 + 1 + 8 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1720069891.

Other Providers at the Same Location


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

Radiology (Radiation Oncology)
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Radiology (Radiation Oncology)
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Radiology (Radiation Oncology)
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Radiology (Radiation Oncology)
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Radiology (Radiation Oncology)
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Emergency Medicine
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115
Radiology (Diagnostic Radiology)
2333 BUCHANAN ST, CALIFORNIA PACIFIC MEDICAL CENTER, NUCLEAR MEDICINE
SAN FRANCISCO, CA 94115
Anesthesiology
2333 BUCHANAN ST
SAN FRANCISCO, CA 94115

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720069891, enumerated as an "organization" on November 07, 2005.

The provider is located at 2333 BUCHANAN ST SAN FRANCISCO, CA 94115 and the phone number is (209) 342-2300.

Radiology with taxonomy code 2085R0001X and a focus in Radiation Oncology.

The provider might be accepting Accepts: Blue Cross Blue Shield, Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.