JUDITH GILLIGAN NP
NPI 1912063298
Nurse Practitioner in Torrance, CA

NPI Status: Active since December 29, 2006

Contact Information

23451 MADISON ST
#340
TORRANCE, CA
ZIP 90505
Phone: (310) 373-6864
Fax: (310) 373-6065

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  • Individual
  • Female
  • Nurse Practitioner

About JUDITH GILLIGAN

This page provides the complete NPI Profile along with additional information for Judith Gilligan, a provider established in Torrance, California with a medical specialization in Nurse Practitioner. The healthcare provider is registered in the NPI registry with number 1912063298 assigned on December 2006. The practitioner's primary taxonomy code is 363L00000X with license number 10885 (CA). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1912063298
Provider Name
JUDITH GILLIGAN NP
Gender
Female
Entity Type
Individual
Location Address
23451 MADISON ST #340 TORRANCE, CA 90505
Location Phone
(310) 373-6864
Location Fax
(310) 373-6065
Mailing Address
23451 MADISON ST #340 TORRANCE, CA 90505
Mailing Phone
(310) 373-6864
Mailing Fax
(310) 373-6065
Is Sole Proprietor?
Yes
Enumeration Date
12-29-2006
Last Update Date
07-08-2007
Code Navigator

A nurse practitioner (NP) like Judith Gilligan 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

Taxonomy Code
363L00000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
10885
License State
CA
Taxonomy Description
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

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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 1912063298, 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
1
Doubled → 2
Pos 4
2
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 1 → 2 0 → 0 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 2 + 2 + 0 + 6 + 6 + 2 + 1 + 8 + 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 1912063298.

Other Providers at the Same Location


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

Podiatrist (Foot & Ankle Surgery)
23451 MADISON ST, STE 230
TORRANCE, CA 90505
Dentist (General Practice)
23451 MADISON ST, STE 260
TORRANCE, CA 90505
Dentist (Pediatric Dentistry)
23451 MADISON ST, #170
TORRANCE, CA 90505
Internal Medicine (Gastroenterology)
23451 MADISON ST, SUITE 290
TORRANCE, CA 90505
Physician Assistant (Surgical)
23451 MADISON ST, SUITE 300
TORRANCE, CA 90505
Family Medicine
23451 MADISON ST, 140
TORRANCE, CA 90505
Surgery (Vascular Surgery)
23451 MADISON ST, SUITE #340
TORRANCE, CA 90505
Surgery
23451 MADISON ST, SUITE #340
TORRANCE, CA 90505
Family Medicine
23451 MADISON ST, STE 250
TORRANCE, CA 90505
Specialist
23451 MADISON ST, SUITE 340
TORRANCE, CA 90505
Specialist
23451 MADISON ST, SUITE 340
TORRANCE, CA 90505
Psychiatry & Neurology (Neurology)
23451 MADISON ST, 205
TORRANCE, CA 90505
Thoracic Surgery (Cardiothoracic Vascular Surgery)
23451 MADISON ST, SUITE 300
TORRANCE, CA 90505
Pharmacist
23451 MADISON ST, SUITE 100
TORRANCE, CA 90505
Dentist
23451 MADISON ST, #350
TORRANCE, CA 90505
Clinic/Center (Podiatric)
23451 MADISON ST, SUITE 230
TORRANCE, CA 90505
Dentist (General Practice)
23451 MADISON ST, SUITE #180
TORRANCE, CA 90505
Thoracic Surgery (Cardiothoracic Vascular Surgery)
23451 MADISON ST, SUITE 300
TORRANCE, CA 90505
Physician Assistant
23451 MADISON ST, SUITE 290
TORRANCE, CA 90505
Family Medicine
23451 MADISON ST, SUITE 250
TORRANCE, CA 90505

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1912063298, enumerated as an "individual" on December 29, 2006.

The provider is located at 23451 MADISON ST #340 TORRANCE, CA 90505 and the phone number is (310) 373-6864.

Nurse Practitioner with taxonomy code 363L00000X.