MR. STEPHEN B CALLIS LMT
NPI 1629259049
Homeopath in Vernon, CT

NPI Status: Active since November 14, 2007

Contact Information

16 JANET LN
VERNON, CT
ZIP 06066
Phone: (860) 966-8204
Fax: (860) 896-1383

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  • Individual
  • Male
  • Homeopath

About STEPHEN CALLIS

This page provides the complete NPI Profile along with additional information for Stephen Callis, a provider established in Vernon, Connecticut with a medical specialization in Homeopath. The healthcare provider is registered in the NPI registry with number 1629259049 assigned on November 2007. The practitioner's primary taxonomy code is 175L00000X with license number 004705 (CT). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1629259049
Provider Name
MR. STEPHEN B CALLIS LMT
Gender
Male
Entity Type
Individual
Location Address
16 JANET LN VERNON, CT 06066
Location Phone
(860) 966-8204
Location Fax
(860) 896-1383
Mailing Address
PO BOX 3145 VERNON, CT 06066
Mailing Phone
(860) 966-8204
Mailing Fax
(860) 896-1383
Is Sole Proprietor?
Yes
Enumeration Date
11-14-2007
Last Update Date
11-14-2007
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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

Homeopath

Taxonomy Code
175L00000X
Type
Other Service Providers
License No.
004705
License State
CT
Taxonomy Description
A provider who is educated and trained in a system of therapeutics in which diseases are treated by drugs which are capable of producing in healthy persons symptoms like those of the disease to be treated. Treatment requires administering a drug in minute doses.

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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 1629259049, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 4 + 5 + 1 + 8 + 0 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1629259049.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629259049, enumerated as an "individual" on November 14, 2007.

The provider is located at 16 JANET LN VERNON, CT 06066 and the phone number is (860) 966-8204.

Homeopath with taxonomy code 175L00000X.