NORTHERN CALIFORNIA RADIATION THERAPISTS & ONCOLOGISTS MEDICAL GROUP
NPI 1972785160
Radiology - Radiation Oncology in San Francisco, CA

NPI Status: Active since November 29, 2007

Contact Information

900 HYDE ST
RADIATION ONCOLOGY DEPT
SAN FRANCISCO, CA
ZIP 94109
Phone: (209) 342-2300
Fax: (209) 524-4240

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  • Organization
  • Radiology
  • Radiation Oncology

About NORTHERN CALIFORNIA RADIATION THERAPISTS & ONCOLOGISTS MEDICAL GROUP

This page provides the complete NPI Profile along with additional information for Northern California Radiation Therapists & Oncologists Medical Group, 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 1972785160 assigned on November 2007. The practitioner's primary taxonomy code is 2085R0001X with license number G12439 (CA). The provider is registered as an organization and their NPI record was last updated 19 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 L Meyer Md (Medical Director)

NPI
1972785160
Provider Name
NORTHERN CALIFORNIA RADIATION THERAPISTS & ONCOLOGISTS MEDICAL GROUP
Entity Type
Organization
Location Address
900 HYDE ST RADIATION ONCOLOGY DEPT SAN FRANCISCO, CA 94109
Location Phone
(209) 342-2300
Location Fax
(209) 524-4240
Mailing Address
4301 N STAR WAY MODESTO, CA 95356
Mailing Phone
(209) 342-2300
Mailing Fax
(209) 524-4240
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-29-2007
Last Update Date
11-29-2007
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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.
G12439
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 L MEYER 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
ZZZ77840ZMEDICAID (05)CA 
ZZZ77840ZMEDICARE PIN (08)CA 
ZZZ77840ZOTHER (01)CABLUE SHIELD

Reviews for NORTHERN CALIFORNIA RADIATION THERAPISTS & ONCOLOGISTS MEDICAL GROUP

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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 1972785160, 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.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
1
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
0
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 7 → 14 → 5 7 → 14 → 5 5 → 10 → 1 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 + 4 + 2 + 1 + 4 + 8 + 1 + 0 + 1 + 1 + 2 + 24 = 60

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.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1972785160.

Other Providers at the Same Location


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

Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Podiatrist
900 HYDE ST
SAN FRANCISCO, CA 94109
Internal Medicine
900 HYDE ST, SUITE 410
SAN FRANCISCO, CA 94109
Radiology (Diagnostic Radiology)
900 HYDE ST
SAN FRANCISCO, CA 94109
Anesthesiology
900 HYDE ST
SAN FRANCISCO, CA 94109
Anesthesiology
900 HYDE ST
SAN FRANCISCO, CA 94109
Anesthesiology
900 HYDE ST
SAN FRANCISCO, CA 94109
Radiology (Diagnostic Radiology)
900 HYDE ST
SAN FRANCISCO, CA 94109
Radiology (Diagnostic Radiology)
900 HYDE ST
SAN FRANCISCO, CA 94109
Radiology (Diagnostic Radiology)
900 HYDE ST
SAN FRANCISCO, CA 94109
Radiology (Diagnostic Radiology)
900 HYDE ST
SAN FRANCISCO, CA 94109
Internal Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Emergency Medicine
900 HYDE ST
SAN FRANCISCO, CA 94109
Pathology (Anatomic Pathology & Clinical Pathology)
900 HYDE ST, ST FRANCIS HOSP PATH DEPT
SAN FRANCISCO, CA 94109
Podiatrist (Sports Medicine)
900 HYDE ST, CENTER FOR SPORTS MEDICINE
SAN FRANCISCO, CA 94109

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972785160, enumerated as an "organization" on November 29, 2007.

The provider is located at 900 HYDE ST RADIATION ONCOLOGY DEPT SAN FRANCISCO, CA 94109 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: Medicare, Medicaid and Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to verify.