KATHERINE STRICKLAND
NPI 1043751555
Psychologist in Arlington, MA

Active since March 16, 2017Opted out of Medicare · through Mar 26, 2028
226 MASSACHUSETTS AVE, ARLINGTON, MA 02474(585) 275-3563 Get Directions Write a Review

NPPES record last updated: May 1, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 1, 2023, Mar 16, 2017 (2 updates tracked since 2017).

About Katherine Strickland NPPES

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

KATHERINE STRICKLAND (NPI 1043751555) is an individual psychologist in Arlington, Massachusetts and active in the NPI registry since March 2017. She has opted out of Medicare through March 26, 2028.

NPPES Registry Identity

NPI1043751555
Entity TypeIndividualFemale
Primary Taxonomy103T00000X
Provider Legal NameKATHERINE STRICKLAND
Location Address226 MASSACHUSETTS AVEArlington, MA 02474-8435
Mailing Address226 Massachusetts AveArlington, MA 02474-8435
Sole ProprietorYes
Enumeration DateMarch 16, 2017
Last NPPES UpdateMay 1, 20232 updates tracked since enumeration
NPPES CertifiedMay 1, 2023
NPI 1043751555 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

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.

226 MASSACHUSETTS AVE, Arlington, MA 02474

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Katherine Strickland has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 26, 2026 through March 26, 2028.

Opt-Out Effective DateMarch 26, 2026
Opt-Out In Effect ThroughMarch 26, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 8

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

Social Worker (Clinical)
226 MASSACHUSETTS AVE
ARLINGTON, MA 02474
Social Worker (Clinical)
226 MASSACHUSETTS AVE
ARLINGTON, MA 02474
Psychologist (Clinical)
226 MASSACHUSETTS AVE
ARLINGTON, MA 02474
Social Worker (Clinical)
226 MASSACHUSETTS AVE
ARLINGTON, MA 02474
Psychologist (Cognitive & Behavioral)
226 MASSACHUSETTS AVE
ARLINGTON, MA 02474
Massage Therapist
226 MASSACHUSETTS AVE
ARLINGTON, MA 02474
Psychologist (Clinical)
226 MASSACHUSETTS AVE
ARLINGTON, MA 02474
Social Worker (Clinical)
226 MASSACHUSETTS AVE, SUITE NUMBER 3
ARLINGTON, MA 02474

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 Strickland's NPI number?

The NPI number for Katherine Strickland is 1043751555. It was assigned to this individual provider in the NPPES registry on March 16, 2017.

Where is Katherine Strickland located?

Katherine Strickland practices at 226 Massachusetts Ave, Arlington, MA 02474. The listed phone number is (585) 275-3563.

What is Katherine Strickland's specialty?

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

Is Katherine Strickland enrolled in Medicare?

No. Katherine Strickland has opted out of Medicare through March 26, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Katherine Strickland was last updated on May 1, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.