MS. ELIZABETH ANN WINTERHOLLER M.A, L.L.P.
NPI 1922230473
Psychologist in Saint Clair Shores, MI

Active since August 18, 2009
29750 HARPER AVE, SAINT CLAIR SHORES, MI 48082(586) 777-3200(586) 777-7855 Get Directions Write a Review

NPPES record last updated: September 12, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 12, 2025, Feb 15, 2021, Jun 20, 2017 (3 updates tracked since 2017).

About Ms. Elizabeth Ann Winterholler M.a, L.l.p. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. ELIZABETH ANN WINTERHOLLER M.A, L.L.P. (NPI 1922230473) is an individual psychologist in Saint Clair Shores, Michigan, licensed in Michigan (6301014121) and active in the NPI registry since August 2009.

NPPES Registry Identity

NPI1922230473
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameMS. ELIZABETH ANN WINTERHOLLERCredential: M.A, L.L.P.
Location Address29750 HARPER AVESaint Clair Shores, MI 48082-2607
Mailing Address26300 Outer DrLincoln Park, MI 48146-2019
Fax(586) 777-7855
Sole ProprietorNo
Enumeration DateAugust 18, 2009
Last NPPES UpdateSeptember 12, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 12, 2025
NPI 1922230473 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in MI · 6301014121
Definition
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.
Also ListedSocial WorkerTaxonomy 104100000X · License 6803086312 (MI)

Accepted Insurance

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychologist (Clinical)
29750 HARPER AVE
SAINT CLAIR SHORES, MI 48082
Psychologist
29750 HARPER AVE
SAINT CLAIR SHORES, MI 48082
Psychologist (Clinical)
29750 HARPER AVE
SAINT CLAIR SHORES, MI 48082
Eyewear Supplier
29750 HARPER AVE
SAINT CLAIR SHORES, MI 48082
Counselor
29750 HARPER AVE
SAINT CLAIR SHORES, MI 48082
Counselor (Mental Health)
29750 HARPER AVE
SAINT CLAIR SHORES, MI 48082
Psychologist (Clinical)
29750 HARPER AVE
SAINT CLAIR SHORES, MI 48082
Psychologist (Clinical)
29750 HARPER AVE
SAINT CLAIR SHORES, MI 48082

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Winterholler's NPI number?

The NPI number for Elizabeth Winterholler is 1922230473. It was assigned to this individual provider in the NPPES registry on August 18, 2009.

Where is Elizabeth Winterholler located?

Elizabeth Winterholler practices at 29750 Harper Ave, Saint Clair Shores, MI 48082. The listed phone number is (586) 777-3200.

What is Elizabeth Winterholler's specialty?

The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.

What insurance does Elizabeth Winterholler accept?

Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Priority Health and Providence Health Plan list Elizabeth Winterholler as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Elizabeth Winterholler was last updated on September 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.