DENNIS JOHNSON MD, PHD
NPI 1639585011
Medical Genetics - Clinical Molecular Genetics in Slc, UT

NPI Status: Active since July 07, 2014

Contact Information

100 MARIO CAPECCHI DR
DEPT. OF PATHOLOGY
SLC, UT
ZIP 84113
Phone: (801) 662-2170

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  • Individual
  • Male
  • Medical Genetics
  • Clinical Molecular Genetics

About DENNIS JOHNSON

This page provides the complete NPI Profile along with additional information for Dennis Johnson, a provider established in Slc, Utah with a medical specialization in Medical Genetics, focusing in clinical molecular genetics . The healthcare provider is registered in the NPI registry with number 1639585011 assigned on July 2014. The practitioner's primary taxonomy code is 207SG0203X with license number 033683 (CT). The provider is registered as an individual and his NPI record was last updated 12 years ago.

NPI
1639585011
Provider Name
DENNIS JOHNSON MD, PHD
Gender
Male
Entity Type
Individual
Location Address
100 MARIO CAPECCHI DR DEPT. OF PATHOLOGY SLC, UT 84113
Location Phone
(801) 662-2170
Mailing Address
600 WARREN RD APT 10-2F ITHACA, NY 14850
Mailing Phone
(203) 824-4813
Is Sole Proprietor?
Yes
Enumeration Date
07-07-2014
Last Update Date
07-07-2014
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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

Medical Genetics Clinical Molecular Genetics

Taxonomy Code
207SG0203X
Type
Allopathic & Osteopathic Physicians
License No.
033683
License State
CT
Taxonomy Description
A clinical molecular geneticist demonstrates competence in performing and interpreting molecular analyses relevant to the diagnosis and management of human genetic diseases and is a consultant regarding laboratory diagnosis of a broad range of inherited disorders.

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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 1639585011, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 1 + 0 + 8 + 1 + 0 + 0 + 2 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1639585011.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Nurse Practitioner (Family)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Pediatrics (Pediatric Critical Care Medicine)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Otolaryngology
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Surgery
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Surgery (Pediatric Surgery)
100 MARIO CAPECCHI DR, SUITE 2600
SALT LAKE CITY, UT 84113
Urology
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Radiology (Pediatric Radiology)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Anesthesiology
100 MARIO CAPECCHI DR, PCMC DEPARTMENT OF ANESTHESIA
SALT LAKE CITY, UT 84113
Anesthesiology
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Anesthesiology
100 MARIO CAPECCHI DR, DEPT OF ANESTHESIA
SALT LAKE CITY, UT 84113
Pediatrics (Pediatric Cardiology)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Anesthesiology (Pediatric Anesthesiology)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Radiology (Pediatric Radiology)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Anesthesiology (Pediatric Anesthesiology)
100 MARIO CAPECCHI DR, DEPARTMENT OF ANESTHESIOLOGY
SALT LAKE CITY, UT 84113
Anesthesiology (Pediatric Anesthesiology)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Nurse Practitioner (Pediatrics)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Nurse Practitioner (Pediatrics)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Pediatrics (Pediatric Allergy/Immunology)
100 MARIO CAPECCHI DR, PEDIATRIC ALLERGY
SALT LAKE CITY, UT 84113
Nurse Practitioner (Neonatal, Critical Care)
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113
Pediatrics
100 MARIO CAPECCHI DR
SALT LAKE CITY, UT 84113

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639585011, enumerated as an "individual" on July 07, 2014.

The provider is located at 100 MARIO CAPECCHI DR DEPT. OF PATHOLOGY SLC, UT 84113 and the phone number is (801) 662-2170.

Medical Genetics with taxonomy code 207SG0203X and a focus in Clinical Molecular Genetics.