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

TRANQUIL LEAF MENTAL HEALTH PLLC
NPI 1467371245
Psychologist in Bethlehem, PA

Active since July 14, 2026
855 WALTERS ST, BETHLEHEM, PA 18017(610) 871-8192(610) 460-0354 Get Directions Write a Review

NPPES record added: July 28, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 28, 2026, Jul 14, 2026 (2 updates tracked since 2026).

About Tranquil Leaf Mental Health Pllc NPPES

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

TRANQUIL LEAF MENTAL HEALTH PLLC (NPI 1467371245) is a healthcare organization registered as a psychologist in Bethlehem, Pennsylvania and active in the NPI registry since July 2026. The organization lists Zachary Maichuk, Psychologist, as its authorized official.

NPPES Registry Identity

NPI1467371245
Entity TypeOrganization
Primary Taxonomy103T00000X
Legal Business NameTRANQUIL LEAF MENTAL HEALTH PLLC
Location Address855 WALTERS STBethlehem, PA 18017-6021
Mailing AddressPo Box 222Bethlehem, PA 18016-0222 · (610) 871-8192 · Fax (610) 460-0354
Fax(610) 460-0354
Organization SubpartNo
Authorized OfficialZachary MaichukPsychologist · (610) 871-8192
Enumeration DateJuly 14, 2026
Last NPPES UpdateJuly 28, 20262 updates tracked since enumeration
NPPES CertifiedJuly 28, 2026
NPI 1467371245 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.
855 WALTERS ST, Bethlehem, PA 18017

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 Tranquil Leaf Mental Health PLLC's NPI number?

The NPI number for Tranquil Leaf Mental Health PLLC is 1467371245. It was assigned to this organization in the NPPES registry on July 14, 2026.

Where is Tranquil Leaf Mental Health PLLC located?

Tranquil Leaf Mental Health PLLC is located at 855 Walters St, Bethlehem, PA 18017. The listed phone number is (610) 871-8192.

What is Tranquil Leaf Mental Health PLLC'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 Tranquil Leaf Mental Health PLLC was last updated on July 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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.