DR. KENNETH L FONG D.D.S
NPI 1508069865
Dentist - General Practice in San Francisco, CA

NPI Status: Active since June 06, 2007

Contact Information

1 DANIEL BURNHAM CT
SUITE 390-C
SAN FRANCISCO, CA
ZIP 94109
Phone: (415) 775-8055
Fax: (415) 202-8912

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  • Individual
  • Male
  • Dentist
  • General Practice

About KENNETH FONG

This page provides the complete NPI Profile along with additional information for Kenneth Fong, a provider established in San Francisco, California with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1508069865 assigned on June 2007. The practitioner's primary taxonomy code is 1223G0001X with license number 034698 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1508069865
Provider Name
DR. KENNETH L FONG D.D.S
Gender
Male
Entity Type
Individual
Location Address
1 DANIEL BURNHAM CT SUITE 390-C SAN FRANCISCO, CA 94109
Location Phone
(415) 775-8055
Location Fax
(415) 202-8912
Mailing Address
1 DANIEL BURNHAM CT SUITE 390-C SAN FRANCISCO, CA 94109
Mailing Phone
(415) 775-8055
Mailing Fax
(415) 202-8912
Is Sole Proprietor?
Yes
Enumeration Date
06-06-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like Kenneth Fong is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
034698
License State
CA
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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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 1508069865, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
5
Unchanged
Pos 3
0
Doubled → 0
Pos 4
8
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
5
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 0 → 0 0 → 0 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 0 + 6 + 1 + 8 + 8 + 1 + 2 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1508069865.

Other Providers at the Same Location


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

Medical Genetics (Clinical Genetics (M.D.))
1 DANIEL BURNHAM CT, SUITE 230C
SAN FRANCISCO, CA 94109
Home Health
1 DANIEL BURNHAM CT, SUITE 307C
SAN FRANCISCO, CA 94109
Medical Genetics (Clinical Genetics (M.D.))
1 DANIEL BURNHAM CT, SUITE 230C
SAN FRANCISCO, CA 94109
Specialist
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Specialist
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Psychologist (Forensic)
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Specialist
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Physician Assistant
1 DANIEL BURNHAM CT, #365C
SAN FRANCISCO, CA 94109
Legal Medicine
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Plastic Surgery (Plastic Surgery Within the Head and Neck)
1 DANIEL BURNHAM CT, SUITE 368C
SAN FRANCISCO, CA 94109
Dentist
1 DANIEL BURNHAM CT, STE 305C
SAN FRANCISCO, CA 94109
Ophthalmology
1 DANIEL BURNHAM CT, SUITE 170-C
SAN FRANCISCO, CA 94109
Orthopaedic Surgery
1 DANIEL BURNHAM CT, SUITE 365C --RENBAUM MEDICAL GROUP
SAN FRANCISCO, CA 94109
Internal Medicine
1 DANIEL BURNHAM CT, SUITE 370C
SAN FRANCISCO, CA 94109
Psychologist (Clinical)
1 DANIEL BURNHAM CT, WMP, SUITE 370-C
SAN FRANCISCO, CA 94109
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
1 DANIEL BURNHAM CT, SUITE # 388C
SAN FRANCISCO, CA 94109
Dietitian, Registered
1 DANIEL BURNHAM CT, SUITE 230C
SAN FRANCISCO, CA 94109
Occupational Therapist
1 DANIEL BURNHAM CT, SUITE 365C
SAN FRANCISCO, CA 94109
Internal Medicine
1 DANIEL BURNHAM CT, SUITE 370C
SAN FRANCISCO, CA 94109
Internal Medicine (Nephrology)
1 DANIEL BURNHAM CT, SUITE 370C
SAN FRANCISCO, CA 94109

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508069865, enumerated as an "individual" on June 06, 2007.

The provider is located at 1 DANIEL BURNHAM CT SUITE 390-C SAN FRANCISCO, CA 94109 and the phone number is (415) 775-8055.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.