LEONARD WINSLOW PETERSON DDS
NPI 1649323833
Dentist - Oral and Maxillofacial Surgery in Cupertino, CA

NPI Status: Active since January 19, 2007

Contact Information

10430 S DE ANZA BLVD
SUITE #140
CUPERTINO, CA
ZIP 95014
Phone: (408) 873-8484
Fax: (408) 873-8459

Get Directions Write a Review

  • Individual
  • Male
  • Dentist
  • Oral and Maxillofacial Surgery
  • Accepts Insurance

About LEONARD PETERSON

This page provides the complete NPI Profile along with additional information for Leonard Peterson, a provider established in Cupertino, California with a medical specialization in Dentist, focusing in oral and maxillofacial surgery . The healthcare provider is registered in the NPI registry with number 1649323833 assigned on January 2007. The practitioner's primary taxonomy code is 1223S0112X with license number D23020 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1649323833
Provider Name
LEONARD WINSLOW PETERSON DDS
Gender
Male
Entity Type
Individual
Location Address
10430 S DE ANZA BLVD SUITE #140 CUPERTINO, CA 95014
Location Phone
(408) 873-8484
Location Fax
(408) 873-8459
Mailing Address
10430 S DE ANZA BLVD SUITE #140 CUPERTINO, CA 95014
Mailing Phone
(408) 873-8484
Mailing Fax
(408) 873-8459
Is Sole Proprietor?
Yes
Enumeration Date
01-19-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like Leonard Peterson 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 Oral and Maxillofacial Surgery

Taxonomy Code
1223S0112X
Type
Dental Providers
License No.
D23020
License State
CA
Taxonomy Description
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

Insurance Plans Accepted

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

  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO

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.

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
A37140MEDICARE UPIN (02)CA 

Reviews for LEONARD WINSLOW PETERSON DDS

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 1649323833, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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
6
Unchanged
Pos 3
4
Doubled → 8
Pos 4
9
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
Check
3
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 4 → 8 3 → 6 3 → 6 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 6 + 2 + 6 + 8 + 6 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1649323833.

Other Providers at the Same Location


The following 14 providers are registered at the same or a nearby location.

Optometrist
10430 S DE ANZA BLVD, SUITE 100
CUPERTINO, CA 95014
Dentist (General Practice)
10430 S DE ANZA BLVD, SUITE 260
CUPERTINO, CA 95014
Dentist (General Practice)
10430 S DE ANZA BLVD, STE 210
CUPERTINO, CA 95014
Dentist (General Practice)
10430 S DE ANZA BLVD, SUITE 210
CUPERTINO, CA 95014
Internal Medicine (Pulmonary Disease)
10430 S DE ANZA BLVD, E220
CUPERTINO, CA 95014
Psychologist (Clinical)
10430 S DE ANZA BLVD, SUITE 110
CUPERTINO, CA 95014
Dentist
10430 S DE ANZA BLVD, #160
CUPERTINO, CA 95014
Obstetrics & Gynecology (Obstetrics)
10430 S DE ANZA BLVD, SUITE 230E
CUPERTINO, CA 95014
Optometrist
10430 S DE ANZA BLVD, SUITE 100
CUPERTINO, CA 95014
Clinic/Center (Ambulatory Family Planning Facility)
10430 S DE ANZA BLVD, SUITE 230
CUPERTINO, CA 95014
Obstetrics & Gynecology
10430 S DE ANZA BLVD, #230
CUPERTINO, CA 95014
Specialist
10430 S DE ANZA BLVD, SUITE 110
CUPERTINO, CA 95014
Dentist (Periodontics)
10430 S DE ANZA BLVD, SUITE 185
CUPERTINO, CA 95014
Dentist
10430 S DE ANZA BLVD, SUITE 175
CUPERTINO, CA 95014

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649323833, enumerated as an "individual" on January 19, 2007.

The provider is located at 10430 S DE ANZA BLVD SUITE #140 CUPERTINO, CA 95014 and the phone number is (408) 873-8484.

Dentist with taxonomy code 1223S0112X and a focus in Oral and Maxillofacial Surgery.

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