MS. GERDA T MAH MA LLP
NPI 1386754117
Psychologist - Clinical in Troy, MI

NPI Status: Active since August 30, 2006

Contact Information

888 W BIG BEAVER RD
1450
TROY, MI
ZIP 48084
Phone: (248) 244-8644
Fax: (248) 244-1330

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  • Individual
  • Female
  • Psychologist
  • Clinical

About GERDA MAH

This page provides the complete NPI Profile along with additional information for Gerda Mah, a provider established in Troy, Michigan with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1386754117 assigned on August 2006. The practitioner's primary taxonomy code is 103TC0700X with license number 6301000810 (MI). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1386754117
Provider Name
MS. GERDA T MAH MA LLP
Gender
Female
Entity Type
Individual
Location Address
888 W BIG BEAVER RD 1450 TROY, MI 48084
Location Phone
(248) 244-8644
Location Fax
(248) 244-1330
Mailing Address
2958 ORBIT DR LAKE ORION, MI 48360
Mailing Phone
(248) 391-2043
Mailing Fax
(248) 244-1330
Is Sole Proprietor?
No
Enumeration Date
08-30-2006
Last Update Date
07-08-2007
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A clinical psychologist like Gerda Mah assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

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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

Psychologist Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
6301000810
License State
MI
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

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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 1386754117, 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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
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 7 → 14 → 5 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 1 + 4 + 5 + 8 + 1 + 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 1386754117.

Other Providers at the Same Location


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

Family Medicine (Sports Medicine)
888 W BIG BEAVER RD, SUITE 309
TROY, MI 48084
Pain Medicine (Pain Medicine)
888 W BIG BEAVER RD, SUITE 309
TROY, MI 48084
Psychologist
888 W BIG BEAVER RD, 1450
TROY, MI 48084
Counselor (Mental Health)
888 W BIG BEAVER RD, 1450
TROY, MI 48084
Counselor (Professional)
888 W BIG BEAVER RD, SUITE 1450
TROY, MI 48084
Social Worker (Clinical)
888 W BIG BEAVER RD, SUITE #1450
TROY, MI 48084
Counselor (Mental Health)
888 W BIG BEAVER RD
TROY, MI 48084
Counselor
888 W BIG BEAVER RD
TROY, MI 48084
Psychologist (Clinical)
888 W BIG BEAVER RD, SUITE 1450
TROY, MI 48084
Counselor (Professional)
888 W BIG BEAVER RD, STE. 1450
TROY, MI 48084
Psychiatry & Neurology (Psychiatry)
888 W BIG BEAVER RD, 1450
TROY, MI 48084
Counselor (Mental Health)
888 W BIG BEAVER RD, STE. 1450
TROY, MI 48084
Social Worker
888 W BIG BEAVER RD, SUITE 1450
TROY, MI 48084
Psychologist
888 W BIG BEAVER RD
TROY, MI 48084
Social Worker (Clinical)
888 W BIG BEAVER RD
TROY, MI 48084
Social Worker (Clinical)
888 W BIG BEAVER RD, STE 780
TROY, MI 48084
Counselor (Professional)
888 W BIG BEAVER RD
TROY, MI 48084
Clinic/Center (Adolescent and Children Mental Health)
888 W BIG BEAVER RD
TROY, MI 48084
Clinic/Center (Adult Mental Health)
888 W BIG BEAVER RD
TROY, MI 48084
Social Worker (Clinical)
888 W BIG BEAVER RD, STE 780
TROY, MI 48084

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386754117, enumerated as an "individual" on August 30, 2006.

The provider is located at 888 W BIG BEAVER RD 1450 TROY, MI 48084 and the phone number is (248) 244-8644.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.