TDF COMMUNITY PROGRAM
NPI 1770797698
Clinic/Center - Dental in Waltham, MA

NPI Status: Active since May 09, 2007

Contact Information

TDF COMMUNITY PROGRAM
200 TRAPELO RD
WALTHAM, MA
ZIP 02452
Phone: (781) 899-7640
Fax: (781) 893-1829

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  • Organization
  • Clinic/Center
  • Dental

About TDF COMMUNITY PROGRAM

This page provides the complete NPI Profile along with additional information for Tdf Community Program, a provider established in Waltham, Massachusetts operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1770797698 assigned on May 2007. The practitioner's primary taxonomy code is 261QD0000X with license number 20040 (MA). The provider is registered as an organization and their NPI record was last updated 6 years ago. The provider's other name is Tdf Community Program. The authorized official of this NPI record is Dr. John Patrick Morgan Jr. (Administrative Director)

NPI
1770797698
Provider Legal Name
TRUSTEES OF TUFTS COLLEGE
Other Organization Name
TDF COMMUNITY PROGRAM
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
TDF COMMUNITY PROGRAM 200 TRAPELO RD WALTHAM, MA 02452
Location Phone
(781) 899-7640
Location Fax
(781) 893-1829
Mailing Address
200 TRAPELO ROAD WALTHAM, MA 02452
Mailing Phone
(781) 899-7640
Mailing Fax
(781) 893-1829
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-09-2007
Last Update Date
08-22-2020
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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

Clinic/Center Dental

Taxonomy Code
261QD0000X
Type
Ambulatory Health Care Facilities
License No.
20040
License State
MA

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 PATRICK MORGAN JR.

Authorized Official Title
ADMINISTRATIVE DIRECTOR
Authorized Official Phone
(781) 899-6020

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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 1770797698, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
7
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
8
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 7 → 14 → 5 7 → 14 → 5 7 → 14 → 5 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 4 + 0 + 1 + 4 + 9 + 1 + 4 + 6 + 1 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1770797698.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1770797698, enumerated as an "organization" on May 09, 2007.

The provider is located at TDF COMMUNITY PROGRAM 200 TRAPELO RD WALTHAM, MA 02452 and the phone number is (781) 899-7640.

Clinic/Center with taxonomy code 261QD0000X and a focus in Dental.