KATHERINE WITKOWSKI TLLP
NPI 1184081093
Psychologist in Alpena, MI

Active since January 22, 2016
112 W CHISHOLM ST, ALPENA, MI 49707(989) 340-1645 Get Directions Write a Review

NPPES record last updated: July 1, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 1, 2020, Jan 22, 2016 (2 updates tracked since 2016).

About Katherine Witkowski Tllp NPPES

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

KATHERINE WITKOWSKI TLLP (NPI 1184081093) is an individual psychologist in Alpena, Michigan, licensed in Michigan (6301016421) and active in the NPI registry since January 2016. She maintains a secondary practice location in Alpena.

NPPES Registry Identity

NPI1184081093
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameKATHERINE WITKOWSKICredential: TLLP
Location Address112 W CHISHOLM STAlpena, MI 49707-2446
Mailing Address350 N 2nd Ave Unit 678Alpena, MI 49707-6229 · (989) 340-1645 · Fax (989) 354-5898
Sole ProprietorNo
Enumeration DateJanuary 22, 2016
Last NPPES UpdateJuly 1, 20202 updates tracked since enumeration
NPPES CertifiedJuly 1, 2020
NPI 1184081093 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in MI · 6301016421
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.
112 W CHISHOLM ST, Alpena, MI 49707

Secondary Practice Location 1

Location 1400 Johnson StAlpena, MI 49707-1434 · Phone (989) 356-2161 · Fax (989) 354-5898

Other Providers at the Same Location NPPES 3

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

Social Worker (Clinical)
112 W CHISHOLM ST
ALPENA, MI 49707
Case Management
112 W CHISHOLM ST
ALPENA, MI 49707
Social Worker (Clinical)
112 W CHISHOLM ST
ALPENA, MI 49707

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 Katherine Witkowski's NPI number?

The NPI number for Katherine Witkowski is 1184081093. It was assigned to this individual provider in the NPPES registry on January 22, 2016.

Where is Katherine Witkowski located?

Katherine Witkowski practices at 112 W Chisholm St, Alpena, MI 49707. The listed phone number is (989) 340-1645.

What is Katherine Witkowski's specialty?

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

When was this NPI record last updated?

The NPPES record for Katherine Witkowski was last updated on July 1, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.