JOHN W MCCRACKEN JR. D.O.
NPI 1538283866
Preventive Medicine - Occupational Medicine in Tucson, AZ

NPI Status: Active since March 19, 2007

Contact Information

4600 S PARK AVE
SUITE 3-5
TUCSON, AZ
ZIP 85714
Phone: (615) 778-4066

Get Directions Write a Review

  • Individual
  • Male
  • Preventive Medicine
  • Occupational Medicine

About JOHN MCCRACKEN

This page provides the complete NPI Profile along with additional information for John Mccracken, a provider established in Tucson, Arizona with a medical specialization in Preventive Medicine, focusing in occupational medicine . The healthcare provider is registered in the NPI registry with number 1538283866 assigned on March 2007. The practitioner's primary taxonomy code is 2083X0100X with license number 0977 (AZ). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1538283866
Provider Name
JOHN W MCCRACKEN JR. D.O.
Gender
Male
Entity Type
Individual
Location Address
4600 S PARK AVE SUITE 3-5 TUCSON, AZ 85714
Location Phone
(615) 778-4066
Mailing Address
5080 SPECTRUM DR SUITE 1200 WEST ADDISON, TX 75001
Mailing Phone
(972) 364-8000
Mailing Fax
Is Sole Proprietor?
No
Enumeration Date
03-19-2007
Last Update Date
01-26-2011
Code Navigator

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

Preventive Medicine Occupational Medicine

Taxonomy Code
2083X0100X
Type
Allopathic & Osteopathic Physicians
License No.
0977
License State
AZ
Taxonomy Description
Occupational medicine focuses on the health of workers, including the ability to perform work; the physical, chemical, biological, and social environments of the workplace; and the health outcomes of environmental exposures. Practitioners in this field address the promotion of health in the work place, and the prevention and management of occupational and environmental injury, illness, and disability.

Reviews for JOHN W MCCRACKEN JR. D.O.

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 1538283866, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 6 + 8 + 4 + 8 + 6 + 8 + 1 + 2 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1538283866.

Other Providers at the Same Location


The following 6 providers are registered at the same or a nearby location.

Preventive Medicine (Occupational Medicine)
4600 S PARK AVE, STE 5
TUCSON, AZ 85714
Preventive Medicine (Occupational Medicine)
4600 S PARK AVE, SUITE 5
TUCSON, AZ 85714
Physical Therapist
4600 S PARK AVE
TUCSON, AZ 85714
Registered Nurse
4600 S PARK AVE
TUCSON, AZ 85714
Clinic/Center (Urgent Care)
4600 S PARK AVE, SUITE 5
TUCSON, AZ 85714
Physical Medicine & Rehabilitation
4600 S PARK AVE
TUCSON, AZ 85714

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538283866, enumerated as an "individual" on March 19, 2007.

The provider is located at 4600 S PARK AVE SUITE 3-5 TUCSON, AZ 85714 and the phone number is (615) 778-4066.

Preventive Medicine with taxonomy code 2083X0100X and a focus in Occupational Medicine.