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Deactivated NPI 1841320975 Deactivated / Inactive NPI Male Practitioner

Dr. Gerald M Wehmer , PhD

Psychologist • Warren, MI

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Notice of NPI Deactivation & Inactive Practice Status

According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Dr. Gerald Wehmer has officially deactivated this NPI record and ceased active healthcare practice.

Registration / Start Date March 07, 2007
NPI Deactivation Date June 14, 2022
Total Practice Duration ~15 Years of Practice (2007 – 2022)

Professional Overview & Biography Verified Profile Summary

Dr. Gerald Wehmer, PhD was a registered Psychologist practicing in Warren, MI. Throughout an active medical career spanning 15 years, Dr. Wehmer provided care at the practice location at 27423 VAN DYKE AVE until profile deactivation on 2022-06-14.

Historical Medicare Part B clinical services included psychotherapy, psychiatric diagnostic evaluation, evaluation of psychological test. Public procedure reimbursement records and service volume details are provided below for historical transparency.

Practice Location & Contact Primary Location

Practice Address

27423 Van Dyke Ave

Warren, MI 480932867

Telephone 5867559855
Fax 5867559880
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Psychologist in Warren, MI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 17.0 Yrs
State Avg: 26.4 Yrs
Regional Practice Density
16 Specialists

Practicing in Warren, MI (2669 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
29.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
90834 Psychotherapy, 45 minutes
204 77 $120.00 $92.86
90837 Psychotherapy, 60 minutes
40 27 $180.00 $138.99
90791 Psychiatric diagnostic evaluation
11 11 $250.00 $156.53

Medical Specialties & State Licenses

Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

State License MI 6301000678

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.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

3 Associated Practitioners
Vishal Patel , RPT

Physical Therapist

NPI 1164729695

Registered Physical Therapist

NPI 1497839328

Doctor of Medicine (M.D.)

Dr. Eric Backos , MD

Physical Medicine & Rehabilitation

NPI 1780625251

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

7 Historical Events
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NPI Profile Deactivated June 14, 2022

Record deactivated on June 14, 2022

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 27423 VAN DYKE AVE, WARREN, MI 480932867 (Tel: 5867559855)

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Updated Business Mailing Address July 08, 2007

Registered at 27423 VAN DYKE AVE, WARREN, MI 480932867 (Tel: 5867559855)

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Provider Name / Credentials Updated July 08, 2007

Recorded as GERALD WEHMER, PHD

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Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Psychologist (License #6301000678 in MI)

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Initial NPI Registration & Enumeration March 07, 2007

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1841320975
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 07, 2007
Last Update: July 08, 2007
Deactivation Date: June 14, 2022

Mailing Address

27423 Van Dyke Ave

Warren, MI 480932867

Phone: 5867559855

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

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