THEVERTHUNDIYIL K THOMAS MD
NPI 1831169150
Internal Medicine - Gastroenterology in Ware, MA

NPI Status: Active since January 26, 2006

Contact Information

25 MARJORIE ST
WARE, MA
ZIP 01082
Phone: (413) 967-2800
Fax: (413) 967-2806

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  • Individual
  • Male
  • Internal Medicine
  • Gastroenterology

About THEVERTHUNDIYIL THOMAS

This page provides the complete NPI Profile along with additional information for Theverthundiyil Thomas, an internist established in Ware, Massachusetts with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1831169150 assigned on January 2006. The practitioner's primary taxonomy code is 207RG0100X with license number 35816 (MA). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1831169150
Provider Name
THEVERTHUNDIYIL K THOMAS MD
Other Name
T K THOMAS MD
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
25 MARJORIE ST WARE, MA 01082
Location Phone
(413) 967-2800
Location Fax
(413) 967-2806
Mailing Address
280 CHESTNUT ST 2ND FL SPRINGFIELD, MA 01199
Mailing Phone
(413) 794-5700
Is Sole Proprietor?
No
Enumeration Date
01-26-2006
Last Update Date
03-09-2012
Code Navigator

An internist like Theverthundiyil Thomas is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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

Internal Medicine Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
35816
License State
MA
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

35816 (MA)

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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 1831169150, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
1
Doubled → 2
Pos 6
6
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
0
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 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 2 + 6 + 1 + 8 + 1 + 1 + 0 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1831169150.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831169150, enumerated as an "individual" on January 26, 2006.

The provider is located at 25 MARJORIE ST WARE, MA 01082 and the phone number is (413) 967-2800.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.