MRS. CRYSTAL KREY RN
NPI 1073106043
Physician Assistant - Surgical in Lawton, OK

NPI Status: Active since February 19, 2021

Contact Information

1515 NE LAWRIE TATUM RD
LAWTON, OK
ZIP 73507
Phone: (580) 354-5000

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  • Individual
  • Female
  • Physician Assistant
  • Surgical

About CRYSTAL KREY

This page provides the complete NPI Profile along with additional information for Crystal Krey, a provider established in Lawton, Oklahoma with a medical specialization in Physician Assistant, focusing in surgical . The healthcare provider is registered in the NPI registry with number 1073106043 assigned on February 2021. The practitioner's primary taxonomy code is 363AS0400X with license number R0073330 (OK). The provider is registered as an individual and her NPI record was last updated 5 years ago.

NPI
1073106043
Provider Name
MRS. CRYSTAL KREY RN
Gender
Female
Entity Type
Individual
Location Address
1515 NE LAWRIE TATUM RD LAWTON, OK 73507
Location Phone
(580) 354-5000
Mailing Address
1515 NE LAWRIE TATUM RD LAWTON, OK 73507
Mailing Phone
(580) 354-5000
Is Sole Proprietor?
No
Enumeration Date
02-19-2021
Last Update Date
02-19-2021
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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

Physician Assistant Surgical

Taxonomy Code
363AS0400X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
R0073330
License State
OK

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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 1073106043, we treat the final digit (3) 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 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

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
0
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
3
Unchanged
Pos 5
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
0
Unchanged
Pos 9
4
Doubled → 8
Check
3
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 7 → 14 → 5 1 → 2 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 4 + 3 + 2 + 0 + 1 + 2 + 0 + 8 + 24 = 47

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

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1073106043.

Other Providers at the Same Location


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

Surgery
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Specialist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Podiatrist (Foot Surgery)
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Obstetrics & Gynecology
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Anesthesiology
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Podiatrist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Pharmacist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Pharmacist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Pharmacist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Pharmacist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Pharmacist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Pharmacist (Pharmacotherapy)
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Specialist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Specialist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Pharmacist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Internal Medicine
1515 NE LAWRIE TATUM RD, LAWTON INDIAN HOSPITAL
LAWTON, OK 73507
Pharmacist
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Internal Medicine
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Clinic/Center (Ambulatory Surgical)
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507
Physician Assistant (Medical)
1515 NE LAWRIE TATUM RD
LAWTON, OK 73507

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1073106043, enumerated as an "individual" on February 19, 2021.

The provider is located at 1515 NE LAWRIE TATUM RD LAWTON, OK 73507 and the phone number is (580) 354-5000.

Physician Assistant with taxonomy code 363AS0400X and a focus in Surgical.