DR. MARK JEFFREY KUNIHIRA D.D.S.
NPI 1164688875
Dentist - Periodontics in Upland, CA

NPI Status: Active since August 01, 2008

Contact Information

440 N MOUNTAIN AVE
SUITE 309
UPLAND, CA
ZIP 91786
Phone: (909) 949-2881
Fax: (909) 949-0621

Get Directions Write a Review

  • Individual
  • Male
  • Dentist
  • Periodontics

About MARK KUNIHIRA

This page provides the complete NPI Profile along with additional information for Mark Kunihira, a provider established in Upland, California with a medical specialization in Dentist, focusing in periodontics . The healthcare provider is registered in the NPI registry with number 1164688875 assigned on August 2008. The practitioner's primary taxonomy code is 1223P0300X with license number 52744 (CA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1164688875
Provider Name
DR. MARK JEFFREY KUNIHIRA D.D.S.
Gender
Male
Entity Type
Individual
Location Address
440 N MOUNTAIN AVE SUITE 309 UPLAND, CA 91786
Location Phone
(909) 949-2881
Location Fax
(909) 949-0621
Mailing Address
440 N MOUNTAIN AVE SUITE 309 UPLAND, CA 91786
Mailing Phone
(909) 949-2881
Mailing Fax
(909) 949-0621
Is Sole Proprietor?
No
Enumeration Date
08-01-2008
Last Update Date
08-01-2008
Code Navigator

A dentist like Mark Kunihira 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.

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

Dentist Periodontics

Taxonomy Code
1223P0300X
Type
Dental Providers
License No.
52744
License State
CA
Taxonomy Description
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

Reviews for DR. MARK JEFFREY KUNIHIRA D.D.S.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1164688875, 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
1
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
8
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 6 → 12 → 3 6 → 12 → 3 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 1 + 2 + 8 + 1 + 6 + 8 + 1 + 4 + 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 1164688875.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Dentist
440 N MOUNTAIN AVE, STE 116
UPLAND, CA 91786
Dentist (General Practice)
440 N MOUNTAIN AVE, SUITE #101
UPLAND, CA 91786
Marriage & Family Therapist
440 N MOUNTAIN AVE, STE 207
UPLAND, CA 91786
Dentist (Periodontics)
440 N MOUNTAIN AVE, STE 309
UPLAND, CA 91786
Dentist (Periodontics)
440 N MOUNTAIN AVE
UPLAND, CA 91786
Plastic Surgery
440 N MOUNTAIN AVE, SUITE 307
UPLAND, CA 91786
Nurse Practitioner (Pediatrics)
440 N MOUNTAIN AVE, SUITE 112
UPLAND, CA 91786
Dentist (General Practice)
440 N MOUNTAIN AVE, #116
UPLAND, CA 91786
Internal Medicine
440 N MOUNTAIN AVE, SUITE 301
UPLAND, CA 91786

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164688875, enumerated as an "individual" on August 01, 2008.

The provider is located at 440 N MOUNTAIN AVE SUITE 309 UPLAND, CA 91786 and the phone number is (909) 949-2881.

Dentist with taxonomy code 1223P0300X and a focus in Periodontics.