NPI Portal NPI Lookup & Verification

Dr. Michelle Lynne Mcclellan, PSY D

Dr. Michelle Lynne Mcclellan is a Clinical Psychologist provider (Psychologist) practicing in Crystal Lake, IL, registered in the NPPES registry with NPI 1881704708 since 2006. The credential PSYD stands for Doctor of Psychology.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1881704708
Entity type Individual (Type 1)
Name Dr. Michelle Lynne Mcclellan
Credential PSY D
Sex Female
Practice address Crystal Lake, IL, 60014
Phone 8472540654
Fax 8154799146
Enumeration date 2006-08-30
Last updated in NPPES 2018-09-25

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103TC0700X Clinical Psychologist Secondary 2778-57 WI
103TC0700X Clinical Psychologist Secondary 071-006469 IL
103TC0700X Clinical Psychologist Primary 0.71006469 IL
103TC0700X Clinical Psychologist Secondary 4245 AZ

PSYD — Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Copy-ready billing details
Provider: Michelle Mcclellan, PSY D
NPI: 1881704708
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: Crystal Lake, IL, 60014

Verify this record

Cross-check NPI 1881704708 against the authoritative CMS record: view Dr. Michelle Lynne Mcclellan on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What is the NPI number for Michelle Mcclellan?
The National Provider Identifier (NPI) for Michelle Mcclellan is 1881704708, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michelle Mcclellan practice?
The practice location on file with NPPES is in Crystal Lake, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-09-25.