DR. GREGORY VINCENT O'TOOLE DDS
NPI 1639121494
Dentist - Endodontics in Wayzata, MN
NPI Status: Active since May 17, 2006
Contact Information
250 CENTRAL AVE N
303
WAYZATA, MN
ZIP 55391
Phone: (952) 476-0070
- Individual
- Male
- Dentist
- Endodontics
About GREGORY O'TOOLE
This page provides the complete NPI Profile along with additional information for Gregory O'toole, a provider established in Wayzata, Minnesota with a medical specialization in Dentist, focusing in endodontics . The healthcare provider is registered in the NPI registry with number 1639121494 assigned on May 2006. The practitioner's primary taxonomy code is 1223E0200X with license number 9011 (MN). The provider is registered as an individual and his NPI record was last updated 19 years ago.
- NPI
- 1639121494
- Provider Name
- DR. GREGORY VINCENT O'TOOLE DDS
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 250 CENTRAL AVE N 303 WAYZATA, MN 55391
- Location Phone
- (952) 476-0070
- Mailing Address
- 2410 WINTER CIR WAYZATA, MN 55391
- Mailing Phone
- (952) 473-8210
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 05-17-2006
- Last Update Date
- 07-08-2007
- Code Navigator
A dentist like Gregory O'toole 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 Endodontics
- Taxonomy Code
- 1223E0200X
- Type
- Dental Providers
- License No.
- 9011
- License State
- MN
- Taxonomy Description
- The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
Reviews for DR. GREGORY VINCENT O'TOOLE DDS
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1639121494, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 66 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
WAYZATA, MN 55391
WAYZATA, MN 55391
WAYZATA, MN 55391
WAYZATA, MN 55391
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1639121494, enumerated as an "individual" on May 17, 2006.
The provider is located at 250 CENTRAL AVE N 303 WAYZATA, MN 55391 and the phone number is (952) 476-0070.
Dentist with taxonomy code 1223E0200X and a focus in Endodontics.
