Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MCCOY PSYCHOLOGICAL SERVICES
NPI 1225941776
Psychologist in Grundy Center, IA

Active since September 25, 2026
25366 DIAGONAL RD, GRUNDY CENTER, IA 50638(319) 321-8435 Get Directions Write a Review

NPPES record added: September 25, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Mccoy Psychological Services NPPES

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

MCCOY PSYCHOLOGICAL SERVICES (NPI 1225941776) is a healthcare organization registered as a psychologist in Grundy Center, Iowa and active in the NPI registry since September 2026. The organization lists Thomasin Mccoy, Psychologist, as its authorized official.

NPPES Registry Identity

NPI1225941776
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameMCCOY PSYCHOLOGICAL SERVICES
Location Address25366 DIAGONAL RDGrundy Center, IA 50638-8581
Mailing Address25366 Diagonal RdGrundy Center, IA 50638-8581 · (319) 321-8435
Organization SubpartNo
Authorized OfficialThomasin MccoyPsychologist · (319) 321-8435
Enumeration DateSeptember 25, 2026
NPPES CertifiedSeptember 25, 2026
✔ NPI 1225941776 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologistBehavioral Health & Social Service Providers
Taxonomy Code103T00000X
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.
25366 DIAGONAL RD, Grundy Center, IA 50638

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Mccoy Psychological Services's NPI number?

The NPI number for Mccoy Psychological Services is 1225941776. It was assigned to this organization in the NPPES registry on September 25, 2026.

Where is Mccoy Psychological Services located?

Mccoy Psychological Services is located at 25366 Diagonal Rd, Grundy Center, IA 50638. The listed phone number is (319) 321-8435.

What is Mccoy Psychological Services'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 Mccoy Psychological Services was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 days 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.