CHRISTINA TOLLEFSON
NPI 1760953152
Nurse Practitioner - Family in Loma Linda, CA

NPI Status: Active since December 10, 2018

Contact Information

11201 BENTON ST
LOMA LINDA, CA
ZIP 92357
Phone: (909) 825-7084

Get Directions Write a Review

  • Individual
  • Female
  • Nurse Practitioner
  • Family

About CHRISTINA TOLLEFSON

This page provides the complete NPI Profile along with additional information for Christina Tollefson, a provider established in Loma Linda, California with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1760953152 assigned on December 2018. The practitioner's primary taxonomy code is 363LF0000X with license number 95010604 (CA). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1760953152
Provider Name
CHRISTINA TOLLEFSON
Other Name
CHRISTINA DODD FNP
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
11201 BENTON ST LOMA LINDA, CA 92357
Location Phone
(909) 825-7084
Mailing Address
11822 COBBLESTONE PL YUCAIPA, CA 92399
Is Sole Proprietor?
No
Enumeration Date
12-10-2018
Last Update Date
06-20-2024
Code Navigator

A nurse practitioner (NP) like Christina Tollefson 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 Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
95010604
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)
1363LF0000XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Family

92010604 (CA)

Reviews for CHRISTINA TOLLEFSON

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 1760953152, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
7
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
1
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
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 9 → 18 → 9 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 2 + 0 + 1 + 8 + 5 + 6 + 1 + 1 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1760953152.

Other Providers at the Same Location


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

Internal Medicine
11201 BENTON ST
LOMA LINDA, CA 92357
Social Worker (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
Psychologist (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
Psychologist (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
Occupational Therapist
11201 BENTON ST
LOMA LINDA, CA 92357
Nurse Practitioner (Psychiatric/Mental Health)
11201 BENTON ST
LOMA LINDA, CA 92357
Psychologist (Clinical)
11201 BENTON ST
LOMA LINDA, CA 92357
Audiologist-Hearing Aid Fitter
11201 BENTON ST
LOMA LINDA, CA 92357
Dentist (Periodontics)
11201 BENTON ST, DENTAL SERVICE 160, LOMA LINDA VAMC
LOMA LINDA, CA 92357
Psychologist
11201 BENTON ST
LOMA LINDA, CA 92357
Internal Medicine
11201 BENTON ST
LOMA LINDA, CA 92357
Psychologist
11201 BENTON ST
LOMA LINDA, CA 92357
Pharmacist
11201 BENTON ST, PHARMACY (119)
LOMA LINDA, CA 92357
Dentist
11201 BENTON ST, DENTAL SERVICE (160)
LOMA LINDA, CA 92357
Dentist (Prosthodontics)
11201 BENTON ST, #160
LOMA LINDA, CA 92357
Internal Medicine
11201 BENTON ST
LOMA LINDA, CA 92357
Nurse Practitioner (Adult Health)
11201 BENTON ST
LOMA LINDA, CA 92357
Dentist (General Practice)
11201 BENTON ST, DENTAL SERVICE
LOMA LINDA, CA 92357
Radiology (Diagnostic Radiology)
11201 BENTON ST, 605/114
LOMA LINDA, CA 92357
Pharmacist
11201 BENTON ST
LOMA LINDA, CA 92357

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1760953152, enumerated as an "individual" on December 10, 2018.

The provider is located at 11201 BENTON ST LOMA LINDA, CA 92357 and the phone number is (909) 825-7084.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.