CHRISTINA CROW
NPI 1891676334
Nurse Practitioner - Family in Mcalester, OK

NPI Status: Active since September 10, 2025

Contact Information

1401 E VAN BUREN AVE
MCALESTER, OK
ZIP 74501
Phone: (918) 421-8440

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NPPES record last updated: July 10, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 10, 2026, Sep 10, 2025 (2 updates tracked since 2025).

  • Individual
  • Female
  • Nurse Practitioner
  • Family

About CHRISTINA CROW

This page provides the complete NPI Profile along with additional information for Christina Crow, a provider established in Mcalester, Oklahoma with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1891676334 assigned on September 2025. The practitioner's primary taxonomy code is 363LF0000X with license number 202582 (OK). The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1891676334
Provider Name
CHRISTINA CROW
Gender
Female
Entity Type
Individual
Location Address
1401 E VAN BUREN AVE MCALESTER, OK 74501
Location Phone
(918) 421-8440
Mailing Address
PO BOX 216 HARTSHORNE, OK 74547
Is Sole Proprietor?
No
Enumeration Date
09-10-2025
Last Update Date
07-10-2026
Code Navigator

A nurse practitioner (NP) like Christina Crow 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.
202582
License State
OK

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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 1891676334, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 2 + 7 + 1 + 2 + 3 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1891676334.

Other Providers at the Same Location


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

Nurse Practitioner
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Family Medicine
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Physician Assistant
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Internal Medicine
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Internal Medicine
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Family Medicine
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Pediatrics
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Obstetrics & Gynecology
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Audiologist
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Family Medicine
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Physician Assistant
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Internal Medicine (Gastroenterology)
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Clinical Medical Laboratory
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Durable Medical Equipment & Medical Supplies
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Nurse Practitioner (Family)
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Clinic/Center (Medical Specialty)
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Pediatrics
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Physician Assistant
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Nurse Practitioner (Family)
1401 E VAN BUREN AVE
MCALESTER, OK 74501
Internal Medicine
1401 E VAN BUREN AVE
MCALESTER, OK 74501

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891676334, enumerated as an "individual" on September 10, 2025.

The provider is located at 1401 E VAN BUREN AVE MCALESTER, OK 74501 and the phone number is (918) 421-8440.

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