ONYX AND DEDICATED DENTAL SERVICES
NPI 1851750608
Preferred Provider Organization in Detroit, MI

NPI Status: Active since February 22, 2016

Contact Information

645 GRISWOLD ST
SUITE 224
DETROIT, MI
ZIP 48226
Phone: (313) 263-0230
Fax: (313) 263-0320

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  • Organization
  • Preferred Provider Organization

About ONYX AND DEDICATED DENTAL SERVICES

This page provides the complete NPI Profile along with additional information for Onyx And Dedicated Dental Services, a provider established in Detroit, Michigan operating as a Preferred Provider Organization. The healthcare provider is registered in the NPI registry with number 1851750608 assigned on February 2016. The practitioner's primary taxonomy code is 305R00000X with license number 2902003560 (MI). The provider is registered as an organization and their NPI record was last updated 10 years ago. The authorized official of this NPI record is Ms. Sheila D. Hall R.d.h. (Dental Hygienist/office Administrat)

NPI
1851750608
Provider Name
ONYX AND DEDICATED DENTAL SERVICES
Entity Type
Organization
Location Address
645 GRISWOLD ST SUITE 224 DETROIT, MI 48226
Location Phone
(313) 263-0230
Location Fax
(313) 263-0320
Mailing Address
645 GRISWOLD ST SUITE 224 DETROIT, MI 48226
Mailing Phone
(313) 263-0230
Mailing Fax
(313) 263-0320
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-22-2016
Last Update Date
02-22-2016
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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

Preferred Provider Organization

Taxonomy Code
305R00000X
Type
Managed Care Organizations
License No.
2902003560
License State
MI
Taxonomy Description
A group of physicians and/or hospitals who contract with an employer to provide services to their employees. In a PPO, the patient may got to the physician of his/her choice, even if that physician does not participate in the PPO, but the patient receives care at a lower benefit level.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MS. SHEILA D. HALL R.D.H.

Authorized Official Title
DENTAL HYGIENIST/OFFICE ADMINISTRAT
Authorized Official Phone
(248) 763-3384

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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 1851750608, we treat the final digit (8) 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 8).

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
8
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
0
Doubled → 0
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
8
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 5 → 10 → 1 7 → 14 → 5 0 → 0 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 0 + 1 + 1 + 4 + 5 + 0 + 6 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1851750608.

Other Providers at the Same Location


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

Clinic/Center (Dental)
645 GRISWOLD ST, ST 224
DETROIT, MI 48226
Psychologist
645 GRISWOLD ST
DETROIT, MI 48226
Social Worker (Clinical)
645 GRISWOLD ST
DETROIT, MI 48226

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1851750608, enumerated as an "organization" on February 22, 2016.

The provider is located at 645 GRISWOLD ST SUITE 224 DETROIT, MI 48226 and the phone number is (313) 263-0230.

Preferred Provider Organization with taxonomy code 305R00000X.