Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Colleen Julia Simon, PA

Physician Assistant in East Lansing, MI · enumerated 2021.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972266252

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Registry record

Entity type Individual (Type 1)

Name Colleen Julia Simon

Credential PA

Sex Female

Practice address 612 W Lake Lansing Rd Ste 200, East Lansing, MI, 48823

Phone (517) 331-0793

Enumeration date Oct 14, 2021

Last updated in NPPES Jun 16, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 9114879 (FL) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 5601010767 (MI) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Colleen Simon?

The National Provider Identifier (NPI) for Colleen Simon is 1972266252, a Type 1 (individual) record in the CMS NPPES registry.

Where does Colleen Simon practice?

The practice location on file with NPPES is in East Lansing, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-16.