Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Marisa Ann Pierce, OTRL

Occupational Therapist in Deckerville, MI · enumerated 2019.

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

National Provider Identifier

1881168243

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Registry record

Entity type Individual (Type 1)

Name Mrs. Marisa Ann Pierce

Credential OTRL

Sex Female

Practice address 3387 Ella St, Deckerville, MI, 48427

Phone (810) 941-9149

Enumeration date Jan 17, 2019

Last updated in NPPES Jan 17, 2019

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 5201009389 (MI) Primary

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

Where does Marisa Pierce practice?

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

What is the NPI number for Marisa Pierce?

The National Provider Identifier (NPI) for Marisa Pierce is 1881168243, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Nicole Miller Occupational Therapist · Deckerville, MI NPI 1164901971

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-17.