JANIS DAVIDSON JANIS DAVIDSON CPNP
NPI 1902179138
Nurse Practitioner - Pediatrics in Laguna Hills, CA

NPI Status: Active since February 19, 2012

Contact Information

23961 CALLE DE LA MAGDALENA
#334
LAGUNA HILLS, CA
ZIP 92653
Phone: (949) 951-5437

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  • Individual
  • Female
  • Nurse Practitioner
  • Pediatrics

About JANIS DAVIDSON

This page provides the complete NPI Profile along with additional information for Janis Davidson, a provider established in Laguna Hills, California with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1902179138 assigned on February 2012. The practitioner's primary taxonomy code is 363LP0200X with license number 256324 (CA). The provider is registered as an individual and her NPI record was last updated 14 years ago.

NPI
1902179138
Provider Name
JANIS DAVIDSON JANIS DAVIDSON CPNP
Gender
Female
Entity Type
Individual
Location Address
23961 CALLE DE LA MAGDALENA #334 LAGUNA HILLS, CA 92653
Location Phone
(949) 951-5437
Mailing Address
23961 CALLE DE LA MAGDALENA #334 LAGUNA HILLS, CA 92653
Mailing Phone
(949) 951-5437
Is Sole Proprietor?
No
Enumeration Date
02-19-2012
Last Update Date
02-19-2012
Code Navigator

A nurse practitioner (NP) like Janis Davidson is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Pediatrics

Taxonomy Code
363LP0200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
256324
License State
CA

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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 1902179138, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 2 + 7 + 1 + 8 + 1 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1902179138.

Other Providers at the Same Location


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

Neurological Surgery
23961 CALLE DE LA MAGDALENA, STE 300
LAGUNA HILLS, CA 92653
Ophthalmology
23961 CALLE DE LA MAGDALENA, STE. 302
LAGUNA HILLS, CA 92653
Ophthalmology
23961 CALLE DE LA MAGDALENA, STE. 302
LAGUNA HILLS, CA 92653
Neurological Surgery
23961 CALLE DE LA MAGDALENA, 504
LAGUNA HILLS, CA 92653
Otolaryngology (Otolaryngology/Facial Plastic Surgery)
23961 CALLE DE LA MAGDALENA, SUITE # 430
LAGUNA HILLS, CA 92653
Obstetrics & Gynecology (Reproductive Endocrinology)
23961 CALLE DE LA MAGDALENA, SUITE 541
LAGUNA HILLS, CA 92653
Eyewear Supplier
23961 CALLE DE LA MAGDALENA, SUITE 302
LAGUNA HILLS, CA 92653
Internal Medicine
23961 CALLE DE LA MAGDALENA, SUITE 400
LAGUNA HILLS, CA 92653
Internal Medicine (Cardiovascular Disease)
23961 CALLE DE LA MAGDALENA, #130
LAGUNA HILLS, CA 92653
Internal Medicine
23961 CALLE DE LA MAGDALENA, SUITE 400
LAGUNA HILLS, CA 92653
Ophthalmology
23961 CALLE DE LA MAGDALENA, STE. 302
LAGUNA HILLS, CA 92653
Specialist
23961 CALLE DE LA MAGDALENA, STE 426
LAGUNA HILLS, CA 92653
Psychiatry & Neurology (Neurology)
23961 CALLE DE LA MAGDALENA, SUITE 317
LAGUNA HILLS, CA 92653
Family Medicine
23961 CALLE DE LA MAGDALENA, #115
LAGUNA HILLS, CA 92653
Physical Therapist
23961 CALLE DE LA MAGDALENA, SUITE 440
LAGUNA HILLS, CA 92653
Specialist
23961 CALLE DE LA MAGDALENA, 426
LAGUNA HILLS, CA 92653
Specialist
23961 CALLE DE LA MAGDALENA, 426
LAGUNA HILLS, CA 92653
Specialist
23961 CALLE DE LA MAGDALENA, STE 430
LAGUNA HILLS, CA 92653
Psychiatry & Neurology (Neurology)
23961 CALLE DE LA MAGDALENA, #317
LAGUNA HILLS, CA 92653
Psychiatry & Neurology (Neurology)
23961 CALLE DE LA MAGDALENA, #317
LAGUNA HILLS, CA 92653

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902179138, enumerated as an "individual" on February 19, 2012.

The provider is located at 23961 CALLE DE LA MAGDALENA #334 LAGUNA HILLS, CA 92653 and the phone number is (949) 951-5437.

Nurse Practitioner with taxonomy code 363LP0200X and a focus in Pediatrics.