MARY KATHERINE GILLIS M.S.
NPI 1750764130
Psychologist in Ann Arbor, MI

NPI Status: Active since July 03, 2015

Contact Information

2035 HOGBACK RD
SUITE 207
ANN ARBOR, MI
ZIP 48105
Phone: (734) 972-7202

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  • Individual
  • Female
  • Psychologist

About MARY GILLIS

This page provides the complete NPI Profile along with additional information for Mary Gillis, a provider established in Ann Arbor, Michigan with a medical specialization in Psychologist. The healthcare provider is registered in the NPI registry with number 1750764130 assigned on July 2015. The practitioner's primary taxonomy code is 103T00000X with license number 6301013789 (MI). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1750764130
Provider Name
MARY KATHERINE GILLIS M.S.
Gender
Female
Entity Type
Individual
Location Address
2035 HOGBACK RD SUITE 207 ANN ARBOR, MI 48105
Location Phone
(734) 972-7202
Mailing Address
5220 DEXTER ANN ARBOR RD ANN ARBOR, MI 48103
Mailing Phone
(734) 971-5444
Is Sole Proprietor?
No
Enumeration Date
07-03-2015
Last Update Date
07-08-2015
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A psychologist like Mary Gillis studies cognitive, emotional, social processes and behavior by observing, interpreting, and recording how people relate to one another and to their environments. Psychologists gather information and evaluate behavior through controlled laboratory experiments, psychoanalysis, psychotherapy or through personality, performance, aptitude, or intelligence tests, and use this information when testing theories in their research or when treating patients.

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

Taxonomy Code
103T00000X
Type
Behavioral Health & Social Service Providers
License No.
6301013789
License State
MI
Taxonomy Description
A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.

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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 1750764130, 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
7
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
0
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
Unchanged
Pos 9
3
Doubled → 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 5 → 10 → 1 7 → 14 → 5 4 → 8 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 1 + 4 + 6 + 8 + 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 1750764130.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Clinical Neuropsychologist
2035 HOGBACK RD, SUITE 101
ANN ARBOR, MI 48105
Psychologist (Clinical)
2035 HOGBACK RD, SUITE 102
ANN ARBOR, MI 48105
General Practice
2035 HOGBACK RD, SUITE 211
ANN ARBOR, MI 48105
Community/Behavioral Health
2035 HOGBACK RD, SUITE 102
ANN ARBOR, MI 48105
Non-emergency Medical Transport (VAN)
2035 HOGBACK RD, 103
ANN ARBOR, MI 48105
Social Worker (Clinical)
2035 HOGBACK RD, SUITE 207
ANN ARBOR, MI 48105
Community/Behavioral Health
2035 HOGBACK RD, STE 210
ANN ARBOR, MI 48105
Psychologist
2035 HOGBACK RD, SUITE 108
ANN ARBOR, MI 48105
Social Worker (Clinical)
2035 HOGBACK RD, STE 210
ANN ARBOR, MI 48105
Clinic/Center (Mental Health (Including Community Mental Health Center))
2035 HOGBACK RD, SUITE 207
ANN ARBOR, MI 48105
Psychiatry & Neurology (Psychiatry)
2035 HOGBACK RD, SUITE 209
ANN ARBOR, MI 48105

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750764130, enumerated as an "individual" on July 03, 2015.

The provider is located at 2035 HOGBACK RD SUITE 207 ANN ARBOR, MI 48105 and the phone number is (734) 972-7202.

Psychologist with taxonomy code 103T00000X.