Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Danielle Walters, SPEECH THERAPIST

Speech-Language Pathologist in Williamsport, MD · enumerated 2006.

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

National Provider Identifier

1003990888

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Registry record

Entity type Individual (Type 1)

Name Danielle Walters

Credential SPEECH THERAPIST

Sex Female

Practice address 11016 Donelson Dr, Williamsport, MD, 21795

Phone (301) 991-2693

Enumeration date Oct 25, 2006

Last updated in NPPES Jun 23, 2020

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 04156 (MD) 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

What is the NPI number for Danielle Walters?

The National Provider Identifier (NPI) for Danielle Walters is 1003990888, a Type 1 (individual) record in the CMS NPPES registry.

Where does Danielle Walters practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-23.