DR. MEGAN KELSEY LEUN DDS
NPI 1538892617
Dentist - General Practice in San Diego, CA

NPI Status: Active since July 06, 2022

Contact Information

1807 ROBINSON AVE
SAN DIEGO, CA
ZIP 92103
Phone: (619) 295-1512

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  • Individual
  • Female
  • Dentist
  • General Practice

About MEGAN LEUN

This page provides the complete NPI Profile along with additional information for Megan Leun, a provider established in San Diego, California with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1538892617 assigned on July 2022. The practitioner's primary taxonomy code is 1223G0001X with license number 108819 (CA). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1538892617
Provider Name
DR. MEGAN KELSEY LEUN DDS
Gender
Female
Entity Type
Individual
Location Address
1807 ROBINSON AVE SAN DIEGO, CA 92103
Location Phone
(619) 295-1512
Mailing Address
1807 ROBINSON AVE SAN DIEGO, CA 92103
Mailing Phone
(631) 873-7731
Is Sole Proprietor?
Yes
Enumeration Date
07-06-2022
Last Update Date
07-19-2023
Code Navigator

A dentist like Megan Leun 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

Secondary Locations

  • 13983 Mango Dr
    Del Mar, CA 92014
    (858) 755-0187

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.
108819
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 1538892617, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
3
Doubled → 6
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 3 → 6 8 → 16 → 7 2 → 4 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 6 + 8 + 1 + 6 + 9 + 4 + 6 + 2 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1538892617.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Marriage & Family Therapist
1807 ROBINSON AVE
SAN DIEGO, CA 92103
Psychologist
1807 ROBINSON AVE, SUITE 204
SAN DIEGO, CA 92103
Marriage & Family Therapist
1807 ROBINSON AVE, 204
SAN DIEGO, CA 92103
Clinic/Center (Physical Therapy)
1807 ROBINSON AVE, 104
SAN DIEGO, CA 92103
Family Medicine
1807 ROBINSON AVE, SUITE 107
SAN DIEGO, CA 92103
Physical Therapist
1807 ROBINSON AVE, 104
SAN DIEGO, CA 92103
Counselor (Mental Health)
1807 ROBINSON AVE
SAN DIEGO, CA 92103

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538892617, enumerated as an "individual" on July 06, 2022.

The provider is located at 1807 ROBINSON AVE SAN DIEGO, CA 92103 and the phone number is (619) 295-1512.

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