Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

EMILY SYLVIA MASSARI M.A.,CCC-SLP
NPI 1891614178
Speech-Language Pathologist in Ashburn, VA

Q: What is Emily Massari's NPI number?

The NPI number for Emily Massari is 1891614178. It was assigned to this individual provider in the NPPES registry on July 13, 2026.

Q: What is Emily Massari's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Emily Massari was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 13, 2026

20604 GORDON PARK SQ STE 190, ASHBURN, VA 20147(540) 249-6221 Get Directions Write a Review

NPPES record added: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Emily Sylvia Massari M.a.,ccc-slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

EMILY SYLVIA MASSARI M.A.,CCC-SLP (NPI 1891614178) is an individual speech-language pathologist provider in Ashburn, Virginia, licensed in Virginia (2202009871) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1891614178

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameEMILY SYLVIA MASSARICredential: M.A.,CCC-SLP

Location Address20604 GORDON PARK SQ STE 190Ashburn, VA 20147-3144

Mailing Address20604 Gordon Park Sq Ste 190Ashburn, VA 20147-3144 · (540) 249-6221

Phone(540) 249-6221

Sole ProprietorYes

Enumeration DateJuly 13, 2026

NPPES CertifiedJuly 12, 2026

✔ NPI 1891614178 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in VA · 2202009871

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

20604 GORDON PARK SQ STE 190, Ashburn, VA 20147

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JULIE COTTER MS, CCC-SLP

Speech-Language Pathologist

20604 GORDON PARK SQ STE 190
ASHBURN, VA 20147

Loudoun County (540) 249-6221

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Emily Massari's NPI number?

The NPI number for Emily Massari is 1891614178. It was assigned to this individual provider in the NPPES registry on July 13, 2026.

Where is Emily Massari located?

Emily Massari practices at 20604 Gordon Park Sq Ste 190, Ashburn, VA 20147. The listed phone number is (540) 249-6221.

What is Emily Massari's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Emily Massari was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 39 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.