Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lindsey Maher

Physical Therapist in Ashland, MA · enumerated 2018.

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

National Provider Identifier

1538649009

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Lindsey Maher

Sex Female

Practice address 15 W Union St, Ashland, MA, 01721

Phone (508) 881-6750

Fax (508) 881-6760

Enumeration date Aug 15, 2018

Last updated in NPPES Aug 20, 2020

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 23806 (MA) 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 Lindsey Maher practice?

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

What is the NPI number for Lindsey Maher?

The National Provider Identifier (NPI) for Lindsey Maher is 1538649009, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-20.