MR. JOHN NEAL MCMILLIN M.D.
NPI 1649250671
Preventive Medicine - Occupational Medicine in Mobile, AL

NPI Status: Active since January 17, 2006

Contact Information

2050 MICHIGAN AVE
MOBILE, AL
ZIP 36615
Phone: (251) 434-6791
Fax: (888) 334-3354

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  • Individual
  • Male
  • Preventive Medicine
  • Occupational Medicine

About JOHN MCMILLIN

This page provides the complete NPI Profile along with additional information for John Mcmillin, a provider established in Mobile, Alabama with a medical specialization in Preventive Medicine, focusing in occupational medicine . The healthcare provider is registered in the NPI registry with number 1649250671 assigned on January 2006. The practitioner's primary taxonomy code is 2083X0100X with license number MD11298 (AL). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1649250671
Provider Name
MR. JOHN NEAL MCMILLIN M.D.
Gender
Male
Entity Type
Individual
Location Address
2050 MICHIGAN AVE MOBILE, AL 36615
Location Phone
(251) 434-6791
Location Fax
(888) 334-3354
Mailing Address
3280 DAUPHIN STREET BLDG A 101 MOBILE, AL 36606
Mailing Phone
(251) 450-3700
Mailing Fax
(888) 334-3354
Is Sole Proprietor?
No
Enumeration Date
01-17-2006
Last Update Date
05-06-2014
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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

Preventive Medicine Occupational Medicine

Taxonomy Code
2083X0100X
Type
Allopathic & Osteopathic Physicians
License No.
MD11298
License State
AL
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.

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)
1207X00000XAllopathic & Osteopathic Physicians

Orthopaedic Surgery

R4N11 (MO)
2207XS0117XAllopathic & Osteopathic Physicians

Orthopaedic Surgery
Orthopaedic Surgery of the Spine

MD11298 (AL)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
202889002MEDICAID (05)MO 
E12522MEDICARE UPIN (02) 
004011220MEDICARE ID-TYPE UNSPECIFIED (04)MO 

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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 1649250671, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 8 + 9 + 4 + 5 + 0 + 6 + 1 + 4 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1649250671.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Preventive Medicine (Occupational Medicine)
2050 MICHIGAN AVE
MOBILE, AL 36615
Nurse Practitioner (Family)
2050 MICHIGAN AVE
MOBILE, AL 36615
Internal Medicine
2050 MICHIGAN AVE
MOBILE, AL 36615
Nurse Practitioner (Occupational Health)
2050 MICHIGAN AVE
MOBILE, AL 36615

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1649250671, enumerated as an "individual" on January 17, 2006.

The provider is located at 2050 MICHIGAN AVE MOBILE, AL 36615 and the phone number is (251) 434-6791.

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

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.