WILLIAM TYNER MAYER
NPI 1265053250
Assisted Living Facility in Southfield, MI

NPI Status: Active since April 30, 2020

Contact Information

26962 FRANKLIN RD
SOUTHFIELD, MI
ZIP 48033
Phone: (248) 358-0212
Fax: (248) 358-4502

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  • Individual
  • Male
  • Assisted Living Facility

About WILLIAM MAYER

This page provides the complete NPI Profile along with additional information for William Mayer, a provider established in Southfield, Michigan with a medical specialization in Assisted Living Facility. The healthcare provider is registered in the NPI registry with number 1265053250 assigned on April 2020. The practitioner's primary taxonomy code is 310400000X. The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1265053250
Provider Name
WILLIAM TYNER MAYER
Gender
Male
Entity Type
Individual
Location Address
26962 FRANKLIN RD SOUTHFIELD, MI 48033
Location Phone
(248) 358-0212
Location Fax
(248) 358-4502
Mailing Address
26962 FRANKLIN RD SOUTHFIELD, MI 48033
Mailing Phone
(248) 358-0212
Mailing Fax
(248) 358-4502
Is Sole Proprietor?
Yes
Enumeration Date
04-30-2020
Last Update Date
04-30-2020
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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

Assisted Living Facility

Taxonomy Code
310400000X
Type
Nursing & Custodial Care Facilities
License State
MI
Taxonomy Description
A facility providing supportive services to individuals who can function independently in most areas of activity, but need assistance and/or monitoring to assure safety and well being.

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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 1265053250, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
2
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
5
Unchanged
Pos 5
0
Doubled → 0
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 0 → 0 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 2 + 5 + 0 + 5 + 6 + 2 + 1 + 0 + 24 = 50

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

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

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1265053250.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Assisted Living Facility
26962 FRANKLIN RD
SOUTHFIELD, MI 48033
Home Health Aide
26962 FRANKLIN RD
SOUTHFIELD, MI 48033

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1265053250, enumerated as an "individual" on April 30, 2020.

The provider is located at 26962 FRANKLIN RD SOUTHFIELD, MI 48033 and the phone number is (248) 358-0212.

Assisted Living Facility with taxonomy code 310400000X.