PATRICIA R. MONTOYA NP
NPI 1518486125
Nurse Practitioner - Psychiatric/Mental Health in Los Angeles, CA

NPI Status: Active since September 14, 2017

Contact Information

1983 MARENGO ST
LOS ANGELES, CA
ZIP 90033
Phone: (310) 433-1914

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  • Individual
  • Female
  • Nurse Practitioner
  • Psychiatric/Mental Health

About PATRICIA MONTOYA

This page provides the complete NPI Profile along with additional information for Patricia Montoya, a provider established in Los Angeles, California with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1518486125 assigned on September 2017. The practitioner's primary taxonomy code is 363LP0808X with license number 95006349 (CA). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1518486125
Provider Name
PATRICIA R. MONTOYA NP
Gender
Female
Entity Type
Individual
Location Address
1983 MARENGO ST LOS ANGELES, CA 90033
Location Phone
(310) 433-1914
Mailing Address
1000 W CARSON ST TORRANCE, CA 90502
Mailing Phone
(310) 433-1914
Is Sole Proprietor?
No
Enumeration Date
09-14-2017
Last Update Date
11-03-2025
Code Navigator

A nurse practitioner (NP) like Patricia Montoya 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 Psychiatric/Mental Health

Taxonomy Code
363LP0808X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
95006349
License State
CA

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1363L00000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner

95006349 (CA)
2363LX0001XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Obstetrics & Gynecology

95006349 (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 1518486125, 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
5
Unchanged
Pos 3
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
4
Doubled → 8
Pos 6
8
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
1
Unchanged
Pos 9
2
Doubled → 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 1 → 2 4 → 8 6 → 12 → 3 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 8 + 8 + 1 + 2 + 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 1518486125.

Other Providers at the Same Location


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

Pharmacist (Nuclear)
1983 MARENGO ST, RADIOPHARMACY - LAC/USC MEDICAL CENTER
LOS ANGELES, CA 90033
Emergency Medicine
1983 MARENGO ST
LOS ANGELES, CA 90033
Nurse Practitioner (Family)
1983 MARENGO ST
LOS ANGELES, CA 90033
Counselor (Mental Health)
1983 MARENGO ST
LOS ANGELES, CA 90033
Internal Medicine
1983 MARENGO ST
LOS ANGELES, CA 90033
Dentist (Oral and Maxillofacial Surgery)
1983 MARENGO ST
LOS ANGELES, CA 90033
Nurse Practitioner (Family)
1983 MARENGO ST
LOS ANGELES, CA 90033
General Acute Care Hospital
1983 MARENGO ST
LOS ANGELES, CA 90033
Otolaryngology
1983 MARENGO ST
LOS ANGELES, CA 90033
Emergency Medicine
1983 MARENGO ST
LOS ANGELES, CA 90033
Family Medicine
1983 MARENGO ST
LOS ANGELES, CA 90033
Nurse Practitioner (Psychiatric/Mental Health)
1983 MARENGO ST
LOS ANGELES, CA 90033
Social Worker (Clinical)
1983 MARENGO ST
LOS ANGELES, CA 90033
Registered Nurse (Gastroenterology)
1983 MARENGO ST
LOS ANGELES, CA 90033
Registered Nurse (Gastroenterology)
1983 MARENGO ST
LOS ANGELES, CA 90033
Respiratory Therapist, Registered
1983 MARENGO ST
LOS ANGELES, CA 90033
Nurse Practitioner (Family)
1983 MARENGO ST
LOS ANGELES, CA 90033
Nurse Practitioner (Psychiatric/Mental Health)
1983 MARENGO ST
LOS ANGELES, CA 90033
Student in an Organized Health Care Education/Training Program
1983 MARENGO ST
LOS ANGELES, CA 90033
Internal Medicine
1983 MARENGO ST, D&T BULIDING RM B4H100
LOS ANGELES, CA 90033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518486125, enumerated as an "individual" on September 14, 2017.

The provider is located at 1983 MARENGO ST LOS ANGELES, CA 90033 and the phone number is (310) 433-1914.

Nurse Practitioner with taxonomy code 363LP0808X and a focus in Psychiatric/Mental Health.