GAIL HUMBLE M.D.
NPI 1285902080
Medical Genetics, Ph.D. Medical Genetics in Redondo Beach, CA

NPI Status: Active since December 07, 2011

Contact Information

101 N PCH HWY STE 102
REDONDO BEACH, CA
ZIP 90277
Phone: (310) 379-4838
Fax: (310) 379-1121

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  • Individual
  • Female
  • Medical Genetics, Ph.D. Medical Genetics

About GAIL HUMBLE

This page provides the complete NPI Profile along with additional information for Gail Humble, a provider established in Redondo Beach, California with a medical specialization in Medical Genetics, Ph.d. Medical Genetics. The healthcare provider is registered in the NPI registry with number 1285902080 assigned on December 2011. The practitioner's primary taxonomy code is 170100000X with license number C40624 (CA). The provider is registered as an individual and her NPI record was last updated 15 years ago.

NPI
1285902080
Provider Name
GAIL HUMBLE M.D.
Gender
Female
Entity Type
Individual
Location Address
101 N PCH HWY STE 102 REDONDO BEACH, CA 90277
Location Phone
(310) 379-4838
Location Fax
(310) 379-1121
Mailing Address
101 N PCH HWY STE 102 REDONDO BEACH, CA 90277
Mailing Phone
(310) 379-4838
Mailing Fax
(310) 379-1121
Is Sole Proprietor?
Yes
Enumeration Date
12-07-2011
Last Update Date
12-07-2011
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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, Ph.D. Medical Genetics

Taxonomy Code
170100000X
Type
Other Service Providers
License No.
C40624
License State
CA
Taxonomy Description
A medical geneticist works in association with a medical specialist, is affiliated with a clinical genetics program, and serves as a consultant to medical and dental specialists.

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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 1285902080, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
0
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 8 → 16 → 7 9 → 18 → 9 2 → 4 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 1 + 8 + 0 + 4 + 0 + 1 + 6 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1285902080.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285902080, enumerated as an "individual" on December 07, 2011.

The provider is located at 101 N PCH HWY STE 102 REDONDO BEACH, CA 90277 and the phone number is (310) 379-4838.

Medical Genetics, Ph.D. Medical Genetics with taxonomy code 170100000X.