Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Meghan Leigh Williams

Developmental Therapist in Hanover, PA · enumerated 2009.

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

National Provider Identifier

1265670780

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Registry record

Entity type Individual (Type 1)

Name Meghan Leigh Williams

Sex Female

Practice address 788 Cherry Tree Ct., Hanover, PA, 17331

Phone (717) 632-5552

Fax (717) 632-2315

Enumeration date Jan 22, 2009

Last updated in NPPES Jan 22, 2009

Taxonomy & licenses

222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers Primary

Other identifiers

Identifier	Type	State	Issuer
1957642	Other	PA	MEDICARE

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 Meghan Williams?

The National Provider Identifier (NPI) for Meghan Williams is 1265670780, a Type 1 (individual) record in the CMS NPPES registry.

Where does Meghan Williams practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-01-22.