CORIUM DIAGNOSTICS
NPI 1568691079
Pathology - Dermatopathology in Norwalk, CT

NPI Status: Active since July 06, 2009

Contact Information

148 EAST AVE STE 2D
NORWALK, CT
ZIP 06851
Phone: (203) 348-7546
Fax: (203) 348-7547

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  • Organization
  • Pathology
  • Dermatopathology

About CORIUM DIAGNOSTICS

This page provides the complete NPI Profile along with additional information for Corium Diagnostics, a provider established in Norwalk, Connecticut operating as a Pathology, focusing in dermatopathology . The healthcare provider is registered in the NPI registry with number 1568691079 assigned on July 2009. The practitioner's primary taxonomy code is 207ZD0900X with license number 043041 (CT). The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's is doing business as Corium Diagnostics. The authorized official of this NPI record is Dr. Gary A Letts Md (President And Medical Director)

NPI
1568691079
Provider Legal Name
GARY A. LETTS, M.D. LLC
Other Organization Name
CORIUM DIAGNOSTICS
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
148 EAST AVE STE 2D NORWALK, CT 06851
Location Phone
(203) 348-7546
Location Fax
(203) 348-7547
Mailing Address
148 EAST AVE STE 2D NORWALK, CT 06851
Mailing Phone
(203) 348-7546
Mailing Fax
(203) 348-7547
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-06-2009
Last Update Date
08-11-2020
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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

Pathology Dermatopathology

Taxonomy Code
207ZD0900X
Type
Allopathic & Osteopathic Physicians
License No.
043041
License State
CT
Taxonomy Description
A dermatopathologist is an expert in diagnosing and monitoring diseases of the skin including infectious, immunologic, degenerative, and neoplastic diseases. This entails the examination and interpretation of specially prepared tissue sections, cellular scrapings, and smears of skin lesions by means of light microscopy, electron microscopy, and fluorescence microscopy.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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. GARY A LETTS MD

Authorized Official Title
PRESIDENT AND MEDICAL DIRECTOR
Authorized Official Phone
(203) 832-3737

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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 1568691079, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
5
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
8
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 6 → 12 → 3 6 → 12 → 3 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 2 + 8 + 1 + 2 + 9 + 2 + 0 + 1 + 4 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1568691079.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1568691079, enumerated as an "organization" on July 06, 2009.

The provider is located at 148 EAST AVE STE 2D NORWALK, CT 06851 and the phone number is (203) 348-7546.

Pathology with taxonomy code 207ZD0900X and a focus in Dermatopathology.