SHIRLYNN RACQUEL LINDRUM NURSE PRACTITIONER
NPI 1669033015
Nurse Practitioner - Psychiatric/Mental Health in Riverside, CA

NPI Status: Active since June 26, 2019

Contact Information

5887 BROCKTON AVE STE A
RIVERSIDE, CA
ZIP 92506
Phone: (951) 275-8500
Fax: (951) 275-8560

Get Directions Write a Review

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

About SHIRLYNN LINDRUM

This page provides the complete NPI Profile along with additional information for Shirlynn Lindrum, a provider established in Riverside, California with a medical specialization in Nurse Practitioner, focusing in psychiatric/mental health . The healthcare provider is registered in the NPI registry with number 1669033015 assigned on June 2019. The practitioner's primary taxonomy code is 363LP0808X with license number 95033349 (CA). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1669033015
Provider Name
SHIRLYNN RACQUEL LINDRUM NURSE PRACTITIONER
Gender
Female
Entity Type
Individual
Location Address
5887 BROCKTON AVE STE A RIVERSIDE, CA 92506
Location Phone
(951) 275-8500
Location Fax
(951) 275-8560
Mailing Address
5887 BROCKTON AVE STE A RIVERSIDE, CA 92506
Mailing Phone
(951) 275-8500
Mailing Fax
(951) 275-8560
Is Sole Proprietor?
Yes
Enumeration Date
06-26-2019
Last Update Date
03-10-2026
Code Navigator

A nurse practitioner (NP) like Shirlynn Lindrum 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.
95033349
License State
CA

Reviews for SHIRLYNN RACQUEL LINDRUM NURSE PRACTITIONER

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 1669033015, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
3
Doubled → 6
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
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 6 → 12 → 3 0 → 0 3 → 6 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 0 + 3 + 6 + 0 + 2 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1669033015.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Counselor (Addiction (Substance Use Disorder))
5887 BROCKTON AVE STE A
RIVERSIDE, CA 92506
Counselor (Addiction (Substance Use Disorder))
5887 BROCKTON AVE STE A
RIVERSIDE, CA 92506
Marriage & Family Therapist
5887 BROCKTON AVE STE A
RIVERSIDE, CA 92506
Nurse Practitioner (Psychiatric/Mental Health)
5887 BROCKTON AVE STE A
RIVERSIDE, CA 92506

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669033015, enumerated as an "individual" on June 26, 2019.

The provider is located at 5887 BROCKTON AVE STE A RIVERSIDE, CA 92506 and the phone number is (951) 275-8500.

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