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

Miss Melissa Lyn Tomczyk, M.S., CCC-SLP

Speech-Language Pathologist in Seaford, DE · enumerated 2007.

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

National Provider Identifier

1215135652

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Registry record

Entity type Individual (Type 1)

Name Miss Melissa Lyn Tomczyk

Credential M.S., CCC-SLP

Sex Female

Practice address Seaford, DE, 19973

Phone (302) 629-3575

Enumeration date Jul 6, 2007

Last updated in NPPES Nov 18, 2013

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

Taxonomy & licenses

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 01-0001198 (DE) Primary

235Z00000X Speech-Language Pathologist Speech, Language and Hearing Service Providers · License 05896 (MD) Secondary

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

How do I verify Melissa Tomczyk's NPI record?

Cross-check NPI 1215135652 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1215135652 active?

Yes, as of the latest NPPES snapshot, NPI 1215135652 is active (record last updated 2013-11-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-18.