FRIEDA MAH ACUPUNCTURIST
NPI 1982811717
Acupuncturist in Irvine, CA

NPI Status: Active since May 17, 2007

Contact Information

4902 IRVINE CENTER DR
SUITE 104
IRVINE, CA
ZIP 92604
Phone: (949) 407-9958

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  • Individual
  • Female
  • Acupuncturist

About FRIEDA MAH

This page provides the complete NPI Profile along with additional information for Frieda Mah, a provider established in Irvine, California with a medical specialization in Acupuncturist. The healthcare provider is registered in the NPI registry with number 1982811717 assigned on May 2007. The practitioner's primary taxonomy code is 171100000X with license number AC11030 (CA). The provider is registered as an individual and her NPI record was last updated 14 years ago.

NPI
1982811717
Provider Name
FRIEDA MAH ACUPUNCTURIST
Other Name
IJUEN FRIEDA MAH L.AC.
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
4902 IRVINE CENTER DR SUITE 104 IRVINE, CA 92604
Location Phone
(949) 407-9958
Mailing Address
11127 BINGHAM ST CERRITOS, CA 90703
Mailing Phone
(562) 440-1589
Is Sole Proprietor?
Yes
Enumeration Date
05-17-2007
Last Update Date
10-26-2012
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An acupuncturist like Frieda Mah specializes in diagnosing, treating, and preventing some diseases using acupuncture needles. Acupuncturists carefully insert and manipulate fine, solid needles at specific points on the skin to achieve therapeutic benefits. Modern medicine explains that acupuncture works by stimulating the nervous system, causing the body to release certain chemicals, including endorphins, in the muscles, spinal cord, and brain. These chemicals assist the body in managing and regulating pain. Other commonly used treatment methods in acupuncture include herbs or mixtures of herbs, and acupressure, which involves massaging acupuncture points instead of using needles.

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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

Acupuncturist

Taxonomy Code
171100000X
Type
Other Service Providers
License No.
AC11030
License State
CA
Taxonomy Description
An acupuncturist is a person who performs ancient therapy for alleviation of pain, anesthesia and treatment of some diseases. Acupuncturists use long, fine needles inserted into specific points in order to treat painful conditions or produce anesthesia.

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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 1982811717, we treat the final digit (7) 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 6 + 2 + 1 + 6 + 1 + 2 + 7 + 2 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1982811717.

Other Providers at the Same Location


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

Allergy & Immunology (Allergy)
4902 IRVINE CENTER DR, SUITE 108
IRVINE, CA 92604
Specialist
4902 IRVINE CENTER DR, #104
IRVINE, CA 92604
Dentist (General Practice)
4902 IRVINE CENTER DR, SUITE 203
IRVINE, CA 92604
Nurse Practitioner (Family)
4902 IRVINE CENTER DR, STE. 105
IRVINE, CA 92604
Dentist (General Practice)
4902 IRVINE CENTER DR, SUITE 202
IRVINE, CA 92604
Pediatrics
4902 IRVINE CENTER DR, SUITE 106
IRVINE, CA 92604
Dentist (Pediatric Dentistry)
4902 IRVINE CENTER DR, SUITE 111
IRVINE, CA 92604
Dental Assistant
4902 IRVINE CENTER DR, SUITE 111
IRVINE, CA 92604
Dentist
4902 IRVINE CENTER DR, SUITE 201
IRVINE, CA 92604
General Practice
4902 IRVINE CENTER DR, SUITE 105
IRVINE, CA 92604
Specialist/Technologist, Other
4902 IRVINE CENTER DR, #101
IRVINE, CA 92604
Clinic/Center (Sleep Disorder Diagnostic)
4902 IRVINE CENTER DR, #101
IRVINE, CA 92604
Nurse Practitioner (Primary Care)
4902 IRVINE CENTER DR
IRVINE, CA 92604
Orthopaedic Surgery (Hand Surgery)
4902 IRVINE CENTER DR, SUITE 107
IRVINE, CA 92604
Dentist (Pediatric Dentistry)
4902 IRVINE CENTER DR, SUITE 111
IRVINE, CA 92604
Dentist (General Practice)
4902 IRVINE CENTER DR, SUITE 202
IRVINE, CA 92604
Chiropractor
4902 IRVINE CENTER DR, STE 201
IRVINE, CA 92604
Community Health Worker
4902 IRVINE CENTER DR, ST. 105
IRVINE, CA 92604
Nurse Practitioner (Primary Care)
4902 IRVINE CENTER DR
IRVINE, CA 92604
Student in an Organized Health Care Education/Training Program
4902 IRVINE CENTER DR
IRVINE, CA 92604

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982811717, enumerated as an "individual" on May 17, 2007.

The provider is located at 4902 IRVINE CENTER DR SUITE 104 IRVINE, CA 92604 and the phone number is (949) 407-9958.

Acupuncturist with taxonomy code 171100000X.