TIMOTHY SULLIVAN
NPI 1972954675
Technician/Technologist in Rumford, RI

NPI Status: Active since June 24, 2016

Contact Information

38 THATCHER ST
RUMFORD, RI
ZIP 02916
Phone: (401) 578-1312

Get Directions Write a Review

  • Individual
  • Male
  • Technician/Technologist

About TIMOTHY SULLIVAN

This page provides the complete NPI Profile along with additional information for Timothy Sullivan, a provider established in Rumford, Rhode Island with a medical specialization in Technician/technologist. The healthcare provider is registered in the NPI registry with number 1972954675 assigned on June 2016. The practitioner's primary taxonomy code is 156F00000X. The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1972954675
Provider Name
TIMOTHY SULLIVAN
Gender
Male
Entity Type
Individual
Location Address
38 THATCHER ST RUMFORD, RI 02916
Location Phone
(401) 578-1312
Mailing Address
38 THATCHER ST RUMFORD, RI 02916
Mailing Phone
(401) 578-1312
Is Sole Proprietor?
Yes
Enumeration Date
06-24-2016
Last Update Date
06-24-2016
Code Navigator

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

Technician/Technologist

Taxonomy Code
156F00000X
Type
Eye and Vision Services Providers
Taxonomy Description
A broad category grouping different kinds of technologists and technicians. See individual definitions.

Reviews for TIMOTHY SULLIVAN

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 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 1972954675, 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 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
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
7
Doubled → 14 → 1 + 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 7 → 14 → 5 9 → 18 → 9 4 → 8 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 1 + 8 + 5 + 8 + 6 + 1 + 4 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1972954675.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972954675, enumerated as an "individual" on June 24, 2016.

The provider is located at 38 THATCHER ST RUMFORD, RI 02916 and the phone number is (401) 578-1312.

Technician/Technologist with taxonomy code 156F00000X.