MR. WILLIAM RYDALE ERVIN
NPI 1447590971
Peer Specialist in Detroit, MI

NPI Status: Active since February 20, 2013

Contact Information

24424 W MCNICHOLS RD
DETROIT, MI
ZIP 48219
Phone: (313) 531-2500
Fax: (313) 255-3465

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  • Individual
  • Male
  • Peer Specialist

About WILLIAM ERVIN

This page provides the complete NPI Profile along with additional information for William Ervin, a provider established in Detroit, Michigan with a medical specialization in Peer Specialist. The healthcare provider is registered in the NPI registry with number 1447590971 assigned on February 2013. The practitioner's primary taxonomy code is 175T00000X. The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1447590971
Provider Name
MR. WILLIAM RYDALE ERVIN
Gender
Male
Entity Type
Individual
Location Address
24424 W MCNICHOLS RD DETROIT, MI 48219
Location Phone
(313) 531-2500
Location Fax
(313) 255-3465
Mailing Address
22580 FRISBEE ST DETROIT, MI 48219
Mailing Phone
(248) 469-5306
Is Sole Proprietor?
No
Enumeration Date
02-20-2013
Last Update Date
02-02-2022
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Location Map

Secondary Locations

  • 1852 W Grand Blvd
    Detroit, MI 48208
    (313) 894-8444

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

Peer Specialist

Taxonomy Code
175T00000X
Type
Other Service Providers
Taxonomy Description
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.

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
381917278MEDICAID (05)MI 

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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 1447590971, 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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
0
Doubled → 0
Pos 8
9
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 5 → 10 → 1 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 + 4 + 8 + 7 + 1 + 0 + 9 + 0 + 9 + 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 1447590971.

Other Providers at the Same Location


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

Social Worker (Clinical)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker (Clinical)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker (Clinical)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker (Clinical)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker (Clinical)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker (Clinical)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Counselor (Professional)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker (Clinical)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker
24424 W MCNICHOLS RD
DETROIT, MI 48219
Registered Nurse (Psychiatric/Mental Health)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker
24424 W MCNICHOLS RD
DETROIT, MI 48219
Registered Nurse
24424 W MCNICHOLS RD
DETROIT, MI 48219
Registered Nurse
24424 W MCNICHOLS RD
DETROIT, MI 48219
Registered Nurse (Psychiatric/Mental Health)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Registered Nurse
24424 W MCNICHOLS RD
DETROIT, MI 48219
Counselor (Professional)
24424 W MCNICHOLS RD
DETROIT, MI 48219
Social Worker
24424 W MCNICHOLS RD
DETROIT, MI 48219

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447590971, enumerated as an "individual" on February 20, 2013.

The provider is located at 24424 W MCNICHOLS RD DETROIT, MI 48219 and the phone number is (313) 531-2500.

Peer Specialist with taxonomy code 175T00000X.

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