Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Zachary Maichuk, PSYD
Psychologist in Bethlehem, PA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497110217
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Registry record
Entity type Individual (Type 1)
Name Dr. Zachary Maichuk
Credential PSYD
Sex Male
Practice address 2223 Linden St Ste 101, Bethlehem, PA, 18017
Phone (484) 246-8486
Enumeration date Dec 21, 2015
Last updated in NPPES Jul 14, 2026
Taxonomy & licenses
103T00000X Psychologist Behavioral Health & Social Service Providers · License PS017982 (PA) Primary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is NPI 1497110217 active?
Yes, as of the latest NPPES snapshot, NPI 1497110217 is active (record last updated 2026-07-14).
How do I verify Zachary Maichuk's NPI record?
Cross-check NPI 1497110217 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Karen Whipp Clinical Social Worker · Bethlehem, PA NPI 1316050677 Abigail Charles Professional Counselor · Bethlehem, PA NPI 1174991665 Chelsea Breimann Professional Counselor · Bethlehem, PA NPI 1649749748 Erin Rectanus Professional Counselor · Bethlehem, PA NPI 1760030886 Cari Herschman Professional Counselor · Bethlehem, PA NPI 1346834116 Raphael Alfaro Professional Counselor · Bethlehem, PA NPI 1639827264 Lindsay Bartholomew Professional Counselor · Bethlehem, PA NPI 1588370050 Korina Hasbrouck Marriage & Family Therapist · Bethlehem, PA NPI 1790484905
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-14.