JAMES RICHARD GEIST
NPI 1225139652
Dentist - Oral and Maxillofacial Radiology in Detroit, MI

NPI Status: Active since September 26, 2006

Contact Information

8200 W OUTER DR
BOX 129
DETROIT, MI
ZIP 48219
Phone: (313) 494-6675

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  • Individual
  • Male
  • Dentist
  • Oral and Maxillofacial Radiology

About JAMES GEIST

This page provides the complete NPI Profile along with additional information for James Geist, a provider established in Detroit, Michigan with a medical specialization in Dentist, focusing in oral and maxillofacial radiology . The healthcare provider is registered in the NPI registry with number 1225139652 assigned on September 2006. The practitioner's primary taxonomy code is 1223X0008X with license number 2901014621 (MI). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1225139652
Provider Name
JAMES RICHARD GEIST
Gender
Male
Entity Type
Individual
Location Address
8200 W OUTER DR BOX 129 DETROIT, MI 48219
Location Phone
(313) 494-6675
Mailing Address
8200 W OUTER DR BOX 129 DETROIT, MI 48219
Mailing Phone
(313) 494-6675
Is Sole Proprietor?
No
Enumeration Date
09-26-2006
Last Update Date
07-08-2007
Code Navigator

A dentist like James Geist is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist Oral and Maxillofacial Radiology

Taxonomy Code
1223X0008X
Type
Dental Providers
License No.
2901014621
License State
MI
Taxonomy Description
The specialty of dentistry and discipline of radiology concerned with the production and interpretation of images and data produced by all modalities of radiant energy that are used for the diagnosis and management of diseases, disorders and conditions of the oral and maxillofacial region.

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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 1225139652, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
1
Doubled → 2
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
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 2 → 4 1 → 2 9 → 18 → 9 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 + 4 + 5 + 2 + 3 + 1 + 8 + 6 + 1 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1225139652.

Other Providers at the Same Location


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

Dentist
8200 W OUTER DR, BOX 9
DETROIT, MI 48219
Dentist
8200 W OUTER DR
DETROIT, MI 48219

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225139652, enumerated as an "individual" on September 26, 2006.

The provider is located at 8200 W OUTER DR BOX 129 DETROIT, MI 48219 and the phone number is (313) 494-6675.

Dentist with taxonomy code 1223X0008X and a focus in Oral and Maxillofacial Radiology.