DR. MARY ELIZABETH YOUNGQUIST PH.D. L.P.
NPI 1548376395
Psychologist in Saint Paul, MN

Active since August 22, 2006
91 SNELLING AVE N, SUITE 220, SAINT PAUL, MN 55104(651) 642-9066(651) 690-5573 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Mary Elizabeth Youngquist Ph.d. L.p. NPPES

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

DR. MARY ELIZABETH YOUNGQUIST PH.D. L.P. (NPI 1548376395) is an individual psychologist in Saint Paul, Minnesota, licensed in Minnesota (LP 0980) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1548376395
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameDR. MARY ELIZABETH YOUNGQUISTCredential: PH.D. L.P.
Location Address91 SNELLING AVE N, SUITE 220Saint Paul, MN 55104-6753
Mailing Address91 Snelling Ave N, Suite 220Saint Paul, MN 55104-6753 · (651) 642-9066 · Fax (651) 690-5573
Fax(651) 690-5573
Sole ProprietorYes
Enumeration DateAugust 22, 2006
Last NPPES UpdateSeptember 11, 2025
NPI 1548376395 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
License Licensed in MN · LP 0980
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 ListedPsychologist · ClinicalTaxonomy 103TC0700X · License LP 0980 (MN)
Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License LP 0980 (MN)
Also ListedPsychologist · ForensicTaxonomy 103TF0200X · License LP 0980 (MN)
91 SNELLING AVE N, Saint Paul, MN 55104

Other Identifiers 1

Other8L314YOMN · Blue Cross Blue Shidl

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.

Social Worker (Clinical)
91 SNELLING AVE N, SUITE 230
SAINT PAUL, MN 55104
Marriage & Family Therapist
91 SNELLING AVE N, SUITE 200
SAINT PAUL, MN 55104
Clinic/Center (Dental)
91 SNELLING AVE N
SAINT PAUL, MN 55104
Psychologist (Clinical)
91 SNELLING AVE N
SAINT PAUL, MN 55104
Social Worker (Clinical)
91 SNELLING AVE N
SAINT PAUL, MN 55104
Psychologist (Counseling)
91 SNELLING AVE N
SAINT PAUL, MN 55104
Psychologist
91 SNELLING AVE N, SUITE 220
SAINT PAUL, MN 55104
Psychologist (Group Psychotherapy)
91 SNELLING AVE N, SUITE 230
SAINT PAUL, MN 55104

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 Mary Youngquist's NPI number?

The NPI number for Mary Youngquist is 1548376395. It was assigned to this individual provider in the NPPES registry on August 22, 2006.

Where is Mary Youngquist located?

Mary Youngquist practices at 91 Snelling Ave N Suite 220, Saint Paul, MN 55104. The listed phone number is (651) 642-9066.

What is Mary Youngquist'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 Mary Youngquist was last updated on September 11, 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.