NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Ms. Hillary Simons

Mental Health Counselor in Middleboro, MA · enumerated 2023.

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

National Provider Identifier

1144924168

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Registry record

Entity type Individual (Type 1)
Name Ms. Hillary Simons
Sex Female
Practice address Middleboro, MA, 02346
Phone (508) 947-6100
Enumeration date Mar 27, 2023
Last updated in NPPES Mar 27, 2023

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

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social 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

What is the NPI number for Hillary Simons?
The National Provider Identifier (NPI) for Hillary Simons is 1144924168, a Type 1 (individual) record in the CMS NPPES registry.
Where does Hillary Simons practice?
The practice location on file with NPPES is in Middleboro, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-27.