NATHAN HASSEL MS, LGC
NPI 1396255196
Genetic Counselor, MS in Madera, CA

NPI Status: Active since October 05, 2017

Contact Information

9300 VALLEY CHILDRENS PL # GE21
MADERA, CA
ZIP 93636
Phone: (559) 353-6400

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  • Individual
  • Male
  • Genetic Counselor, MS

About NATHAN HASSEL

This page provides the complete NPI Profile along with additional information for Nathan Hassel, a provider established in Madera, California with a medical specialization in Genetic Counselor, Ms. The healthcare provider is registered in the NPI registry with number 1396255196 assigned on October 2017. The practitioner's primary taxonomy code is 170300000X with license number GC000917 (CA). The provider is registered as an individual and his NPI record was last updated 9 years ago. Nathan Hassel operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization.

NPI
1396255196
Provider Name
NATHAN HASSEL MS, LGC
Gender
Male
Entity Type
Individual
Location Address
9300 VALLEY CHILDRENS PL # GE21 MADERA, CA 93636
Location Phone
(559) 353-6400
Mailing Address
9300 VALLEY CHILDRENS PL # GE21 MADERA, CA 93636
Is Sole Proprietor?
Yes
Enumeration Date
10-05-2017
Last Update Date
10-05-2017
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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

Genetic Counselor, MS

Taxonomy Code
170300000X
Type
Other Service Providers
License No.
GC000917
License State
CA
Taxonomy Description
A masters trained health care provider who collects and interprets genetic family histories; assesses the risk of disease occurrence or recurrence; identifies interventions to manage or ameliorate disease risk; educates about inheritance, testing, management, prevention, ethical issues, resources, and research; and counsels to promote informed choices and adaptation. Certification was established in 1993 by the American Board of Genetic Counseling and prior to that by the American Board of Medical Genetics. Requirements for experience, licensure, and job responsibilities vary among the states.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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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 1396255196, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 8 + 6 + 4 + 5 + 1 + 0 + 1 + 1 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1396255196.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Genetic Counselor, MS
9300 VALLEY CHILDRENS PL # GE21
MADERA, CA 93636
Medical Genetics (Clinical Biochemical Genetics)
9300 VALLEY CHILDRENS PL # GE21
MADERA, CA 93636
Medical Genetics (Clinical Genetics (M.D.))
9300 VALLEY CHILDRENS PL # GE21
MADERA, CA 93636

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1396255196, enumerated as an "individual" on October 05, 2017.

The provider is located at 9300 VALLEY CHILDRENS PL # GE21 MADERA, CA 93636 and the phone number is (559) 353-6400.

Genetic Counselor, MS with taxonomy code 170300000X.