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Dr. Michael John Clatch, PSY. D.

Dr. Michael John Clatch is a Clinical Psychologist provider (Psychologist) practicing in Glenview, IL, registered in the NPPES registry with NPI 1720425044 since 2013. The credential PSYD stands for Doctor of Psychology.

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NPI 1720425044
Entity type Individual (Type 1)
Name Dr. Michael John Clatch
Credential PSY. D.
Sex Male
Practice address Glenview, IL, 60025
Phone 8477303042
Fax 8477303382
Enumeration date 2013-05-28
Last updated in NPPES 2026-05-13

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 Primary 071.008602 IL

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

Copy-ready billing details
Provider: Michael Clatch, PSY. D.
NPI: 1720425044
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: Glenview, IL, 60025

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Verify this record

Cross-check NPI 1720425044 against the authoritative CMS record: view Dr. Michael John Clatch 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 specialty is Michael Clatch?
Michael Clatch is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-13.