CENTRAL DENTAL ASSOCIATES
NPI 1417048117
Dentist - Endodontics in Norwood, MA

NPI Status: Active since September 27, 2006

Contact Information

47 CENTRAL ST
NORWOOD, MA
ZIP 02062
Phone: (781) 769-3566
Fax: (781) 769-0992

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  • Organization
  • Dentist
  • Endodontics

About CENTRAL DENTAL ASSOCIATES

This page provides the complete NPI Profile along with additional information for Central Dental Associates, a provider established in Norwood, Massachusetts operating as a Dentist, focusing in endodontics . The healthcare provider is registered in the NPI registry with number 1417048117 assigned on September 2006. The practitioner's primary taxonomy code is 1223E0200X with license number 17718 (MA). The provider is registered as an organization and their NPI record was last updated one year ago. Central Dental Associates operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's . The authorized official of this NPI record is Dr. Robert L Viventi Dmd (Owner)

NPI
1417048117
Provider Legal Name
CENTRAL DENTAL ASSOCIATES
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
47 CENTRAL ST NORWOOD, MA 02062
Location Phone
(781) 769-3566
Location Fax
(781) 769-0992
Mailing Address
47 CENTRAL ST NORWOOD, MA 02062
Mailing Phone
(781) 769-3566
Mailing Fax
(781) 769-0992
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-27-2006
Last Update Date
09-11-2025
Code Navigator

A dentist like Central Dental Associates 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.
17718
License State
MA
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
11223G0001XDental Providers

Dentist
General Practice

15645 (MA)
21223G0001XDental Providers

Dentist
General Practice

18350 (MA)
31223P0300XDental Providers

Dentist
Periodontics

17964 (MA)

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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. ROBERT L VIVENTI DMD

Authorized Official Title
OWNER
Authorized Official Phone
(781) 769-3566

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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 1417048117, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
4
Unchanged
Pos 3
1
Doubled → 2
Pos 4
7
Unchanged
Pos 5
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
1
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 1 → 2 0 → 0 8 → 16 → 7 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 2 + 7 + 0 + 4 + 1 + 6 + 1 + 2 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1417048117.

Other Providers at the Same Location


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

Dentist
47 CENTRAL ST
NORWOOD, MA 02062
Dentist (General Practice)
47 CENTRAL ST
NORWOOD, MA 02062

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417048117, enumerated as an "organization" on September 27, 2006.

The provider is located at 47 CENTRAL ST NORWOOD, MA 02062 and the phone number is (781) 769-3566.

Dentist with taxonomy code 1223E0200X and a focus in Endodontics.