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Molly Mason

Community Health Worker in Ionia, MI · enumerated 2022.

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

National Provider Identifier

1811637903

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Registry record

Entity type Individual (Type 1)
Name Molly Mason
Sex Female
Practice address 375 Apple Tree Dr, Ionia, MI, 48846
Phone (616) 527-1790
Enumeration date Mar 29, 2022
Last updated in NPPES Mar 14, 2024

Taxonomy & licenses

106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers Secondary
172V00000X Community Health Worker Other Service Providers 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.

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Frequently asked questions

Where does Molly Mason practice?
The practice location on file with NPPES is in Ionia, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Molly Mason?
The National Provider Identifier (NPI) for Molly Mason is 1811637903, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-14.