GREATER WATERBURY ORAL & MAXILLOFACIAL SURGEONS LLC
NPI 1033136825
Dentist - Oral and Maxillofacial Surgery in Waterbury, CT

NPI Status: Active since July 16, 2006

Contact Information

1389 W MAIN ST
SUITE 320
WATERBURY, CT
ZIP 06708
Phone: (203) 573-1427
Fax: (203) 574-2460

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  • Organization
  • Dentist
  • Oral and Maxillofacial Surgery

About GREATER WATERBURY ORAL & MAXILLOFACIAL SURGEONS LLC

This page provides the complete NPI Profile along with additional information for Greater Waterbury Oral & Maxillofacial Surgeons Llc, a provider established in Waterbury, Connecticut operating as a Dentist, focusing in oral and maxillofacial surgery . The healthcare provider is registered in the NPI registry with number 1033136825 assigned on July 2006. The practitioner's primary taxonomy code is 1223S0112X. The provider is registered as an organization and their NPI record was last updated 11 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. John J Hillgen D.m.d. (Owner)

NPI
1033136825
Provider Name
GREATER WATERBURY ORAL & MAXILLOFACIAL SURGEONS LLC
Entity Type
Organization
Location Address
1389 W MAIN ST SUITE 320 WATERBURY, CT 06708
Location Phone
(203) 573-1427
Location Fax
(203) 574-2460
Mailing Address
1389 W MAIN ST SUITE 320 WATERBURY, CT 06708
Mailing Phone
(203) 573-1427
Mailing Fax
(203) 574-2460
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-16-2006
Last Update Date
04-09-2015
Code Navigator

A dentist like Greater Waterbury Oral & Maxillofacial Surgeons Llc 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 Surgery

Taxonomy Code
1223S0112X
Type
Dental Providers
Taxonomy Description
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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

DR. JOHN J HILLGEN D.M.D.

Authorized Official Title
OWNER
Authorized Official Phone
(203) 573-1427

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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 1033136825, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 6 + 3 + 2 + 3 + 1 + 2 + 8 + 4 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1033136825.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Pediatrics (Adolescent Medicine)
1389 W MAIN ST, SUITE 325
WATERBURY, CT 06708
Physician Assistant (Medical)
1389 W MAIN ST, SUITE120
WATERBURY, CT 06708
Surgery
1389 W MAIN ST, TOWER 2 SUITE 321
WATERBURY, CT 06708
Orthopaedic Surgery
1389 W MAIN ST, SUITE 123
WATERBURY, CT 06708
Marriage & Family Therapist
1389 W MAIN ST, SUITE210
WATERBURY, CT 06708
Dentist (Oral and Maxillofacial Surgery)
1389 W MAIN ST, SUITE 320
WATERBURY, CT 06708
Dentist (Oral and Maxillofacial Surgery)
1389 W MAIN ST, SUITE 320
WATERBURY, CT 06708
Dentist (Oral and Maxillofacial Surgery)
1389 W MAIN ST, SUITE 320
WATERBURY, CT 06708
Physical Therapist
1389 W MAIN ST, SUITE 121
WATERBURY, CT 06708
Dentist (General Practice)
1389 W MAIN ST, SUITE 202
WATERBURY, CT 06708
Physical Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Pediatrics
1389 W MAIN ST, SUITE 325
WATERBURY, CT 06708
Speech-Language Pathologist
1389 W MAIN ST
WATERBURY, CT 06708
Physical Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Physical Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Speech-Language Pathologist
1389 W MAIN ST
WATERBURY, CT 06708
Occupational Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Occupational Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Occupational Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Physical Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1033136825, enumerated as an "organization" on July 16, 2006.

The provider is located at 1389 W MAIN ST SUITE 320 WATERBURY, CT 06708 and the phone number is (203) 573-1427.

Dentist with taxonomy code 1223S0112X and a focus in Oral and Maxillofacial Surgery.