DR. JOSHUA JAMES JOHNSTON
NPI 1669298147
Pharmacist in Shawnee, OK

NPI Status: Active since November 29, 2024

Contact Information

1006 N HARRISON AVE
SHAWNEE, OK
ZIP 74801
Phone: (405) 273-7360
Fax: (405) 273-4384

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  • Individual
  • Male
  • Pharmacist

About JOSHUA JOHNSTON

This page provides the complete NPI Profile along with additional information for Joshua Johnston, a provider established in Shawnee, Oklahoma with a medical specialization in Pharmacist. The healthcare provider is registered in the NPI registry with number 1669298147 assigned on November 2024. The practitioner's primary taxonomy code is 183500000X with license number 17813 (OK). The provider is registered as an individual and his NPI record was last updated 2 years ago.

NPI
1669298147
Provider Name
DR. JOSHUA JAMES JOHNSTON
Gender
Male
Entity Type
Individual
Location Address
1006 N HARRISON AVE SHAWNEE, OK 74801
Location Phone
(405) 273-7360
Location Fax
(405) 273-4384
Mailing Address
4800 NW 34TH ST OKLAHOMA CITY, OK 73122
Mailing Phone
(918) 232-5207
Is Sole Proprietor?
No
Enumeration Date
11-29-2024
Last Update Date
11-29-2024
Code Navigator

A pharmacist like Joshua Johnston fills prescription medications, verifying instructions from physicians and offers expertise in the safe use of prescriptions. Pharmacists instruct patients on how to take a prescribed medicine and educate patients about potential side effects. Pharmacists might also conduct health and wellness screenings, provide immunizations, oversee the medications given to patients, and provide advice on healthy lifestyles.

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

Pharmacist

Taxonomy Code
183500000X
Type
Pharmacy Service Providers
License No.
17813
License State
OK
Taxonomy Description
An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

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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 1669298147, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
2
Doubled → 4
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
7
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 2 → 4 8 → 16 → 7 4 → 8

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 + 4 + 9 + 1 + 6 + 1 + 8 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1669298147.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Pharmacist
1006 N HARRISON AVE
SHAWNEE, OK 74801
Pharmacy (Long Term Care Pharmacy)
1006 N HARRISON AVE
SHAWNEE, OK 74801
Pharmacy (Community/Retail Pharmacy)
1006 N HARRISON AVE
SHAWNEE, OK 74801

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669298147, enumerated as an "individual" on November 29, 2024.

The provider is located at 1006 N HARRISON AVE SHAWNEE, OK 74801 and the phone number is (405) 273-7360.

Pharmacist with taxonomy code 183500000X.