NATHAN ALLEN ZEMAR C.HT
NPI 1720738834
Psychologist - Forensic in Iron Mountain, MI

NPI Status: Active since March 24, 2022

Contact Information

427 S STEPHENSON AVE # L115
IRON MOUNTAIN, MI
ZIP 49801
Phone: (906) 396-6530

Get Directions Write a Review

  • Individual
  • Male
  • Psychologist
  • Forensic

About NATHAN ZEMAR

This page provides the complete NPI Profile along with additional information for Nathan Zemar, a provider established in Iron Mountain, Michigan with a medical specialization in Psychologist, focusing in forensic . The healthcare provider is registered in the NPI registry with number 1720738834 assigned on March 2022. The practitioner's primary taxonomy code is 103TF0200X. The provider is registered as an individual and his NPI record was last updated 4 years ago.

NPI
1720738834
Provider Name
NATHAN ALLEN ZEMAR C.HT
Gender
Male
Entity Type
Individual
Location Address
427 S STEPHENSON AVE # L115 IRON MOUNTAIN, MI 49801
Location Phone
(906) 396-6530
Mailing Address
417 VULCAN ST IRON MOUNTAIN, MI 49801
Mailing Phone
(906) 396-6530
Is Sole Proprietor?
No
Enumeration Date
03-24-2022
Last Update Date
03-24-2022
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

Psychologist Forensic

Taxonomy Code
103TF0200X
Type
Behavioral Health & Social Service Providers
License State
MI
Taxonomy Description
A psychologist whose specialty is characterized by activities primarily intended to provide professional psychological expertise within the judicial and legal systems.

Reviews for NATHAN ALLEN ZEMAR C.HT

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 1720738834, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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
7
Unchanged
Pos 3
2
Doubled → 4
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
Check
4
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 7 → 14 → 5 8 → 16 → 7 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 4 + 0 + 1 + 4 + 3 + 1 + 6 + 8 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1720738834.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Clinic/Center
427 S STEPHENSON AVE # L115
IRON MOUNTAIN, MI 49801

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1720738834, enumerated as an "individual" on March 24, 2022.

The provider is located at 427 S STEPHENSON AVE # L115 IRON MOUNTAIN, MI 49801 and the phone number is (906) 396-6530.

Psychologist with taxonomy code 103TF0200X and a focus in Forensic.