DR. GARY LEYTON BRENNAN D.D.S.
NPI 1316155641
Dentist - General Practice in Scottsdale, AZ

NPI Status: Active since May 18, 2007

Contact Information

7600 E CAMELBACK RD
SUITE 2
SCOTTSDALE, AZ
ZIP 85251
Phone: (480) 946-2741
Fax: (480) 994-3577

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  • Individual
  • Male
  • Dentist
  • General Practice

About GARY BRENNAN

This page provides the complete NPI Profile along with additional information for Gary Brennan, a provider established in Scottsdale, Arizona with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1316155641 assigned on May 2007. The practitioner's primary taxonomy code is 1223G0001X with license number 1454 (AZ). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1316155641
Provider Name
DR. GARY LEYTON BRENNAN D.D.S.
Gender
Male
Entity Type
Individual
Location Address
7600 E CAMELBACK RD SUITE 2 SCOTTSDALE, AZ 85251
Location Phone
(480) 946-2741
Location Fax
(480) 994-3577
Mailing Address
7600 E CAMELBACK RD SUITE 2 SCOTTSDALE, AZ 85251
Mailing Phone
(480) 946-2741
Mailing Fax
(480) 994-3577
Is Sole Proprietor?
Yes
Enumeration Date
05-18-2007
Last Update Date
07-08-2007
Code Navigator

A dentist like Gary Brennan 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.

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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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
1454
License State
AZ
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1316155641
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2326251068
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 3 + 2 + 6 + 2 + 5 + 1 + 0 + 6 + 8 + 24 = 59
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 59 = 11

The NPI number 1316155641 is valid because the calculated check digit 1 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


The following 4 providers are registered at the same or nearby location.

DR. RANDALL J. JOHNSON D.D.S.

Dentist

(Endodontics)

7600 E CAMELBACK RD
SUITE #4
SCOTTSDALE, AZ
ZIP 85251

(480) 947-7477

MICHAEL WILLIAM DODD DDS

Dentist

7600 E CAMELBACK RD
SUITE ONE
SCOTTSDALE, AZ
ZIP 85251

(480) 947-7300

DR. GABRIEL T WOODRUFF D.M.D

Dentist

7600 E CAMELBACK RD
STE 9
SCOTTSDALE, AZ
ZIP 85251

(480) 945-8248

CHILDREN'S DENTAL SPECIALTY GROUP LLC

Dentist

(Pediatric Dentistry)

7600 E CAMELBACK RD
SUITE 8
SCOTTSDALE, AZ
ZIP 85251

(480) 282-6746

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1316155641, enumerated as an "individual" on May 18, 2007.

The provider is located at 7600 E CAMELBACK RD SUITE 2 SCOTTSDALE, AZ 85251 and the phone number is (480) 946-2741.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.