DR. FRANK C. GREIDER M.S., D.D.S.
NPI 1255663902
Dentist - Prosthodontics in Houston, TX

NPI Status: Active since February 05, 2010

Contact Information

510 BERING DR
SUITE 440
HOUSTON, TX
ZIP 77057
Phone: (713) 789-0015
Fax: (713) 789-1801

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  • Individual
  • Male
  • Dentist
  • Prosthodontics

About FRANK GREIDER

This page provides the complete NPI Profile along with additional information for Frank Greider, a provider established in Houston, Texas with a medical specialization in Dentist, focusing in prosthodontics . The healthcare provider is registered in the NPI registry with number 1255663902 assigned on February 2010. The practitioner's primary taxonomy code is 1223P0700X with license number 15244 (TX). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1255663902
Provider Name
DR. FRANK C. GREIDER M.S., D.D.S.
Gender
Male
Entity Type
Individual
Location Address
510 BERING DR SUITE 440 HOUSTON, TX 77057
Location Phone
(713) 789-0015
Location Fax
(713) 789-1801
Mailing Address
510 BERING DRIVE SUITE 440 HOUSTON, TX 77057
Mailing Phone
(713) 789-0015
Mailing Fax
(713) 789-1801
Is Sole Proprietor?
Yes
Enumeration Date
02-05-2010
Last Update Date
02-05-2010
Code Navigator

A dentist like Frank Greider 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 Prosthodontics

Taxonomy Code
1223P0700X
Type
Dental Providers
License No.
15244
License State
TX
Taxonomy Description
That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.

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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 1255663902, 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
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
6
Unchanged
Pos 7
3
Doubled → 6
Pos 8
9
Unchanged
Pos 9
0
Doubled → 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 5 → 10 → 1 6 → 12 → 3 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 1 + 2 + 6 + 6 + 9 + 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 1255663902.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Clinical Neuropsychologist
510 BERING DR, SUITE 200
HOUSTON, TX 77057
Dentist
510 BERING DR, SUITE 450
HOUSTON, TX 77057
Counselor (Professional)
510 BERING DR, SUITE 300
HOUSTON, TX 77057
Hearing Instrument Specialist
510 BERING DR, SUITE 364
HOUSTON, TX 77057
Hearing Aid Equipment
510 BERING DR
HOUSTON, TX 77057

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255663902, enumerated as an "individual" on February 05, 2010.

The provider is located at 510 BERING DR SUITE 440 HOUSTON, TX 77057 and the phone number is (713) 789-0015.

Dentist with taxonomy code 1223P0700X and a focus in Prosthodontics.