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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MR. JOSEPH PATRICK SONNENBERG M.S.
NPI 1619921954
Speech-Language Pathologist in Buffalo, NY

Active since May 20, 2006
50 E NORTH ST, BUFFALO, NY 14203(716) 885-8871(716) 885-4229 Get Directions Write a Review

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

About Mr. Joseph Patrick Sonnenberg M.s. NPPES

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

MR. JOSEPH PATRICK SONNENBERG M.S. (NPI 1619921954) is an individual speech-language pathologist provider in Buffalo, New York, licensed in New York (000058-1) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1619921954
Entity TypeIndividualMale
Primary Taxonomy235Z00000X
Provider Legal NameMR. JOSEPH PATRICK SONNENBERGCredential: M.S.
Location Address50 E NORTH STBuffalo, NY 14203-1002
Mailing Address6479 Old Lake Shore RdDerby, NY 14047-9731 · (716) 573-5710
Phone(716) 885-8871
Fax(716) 885-4229
Sole ProprietorNo
Enumeration DateMay 20, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1619921954 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 NY · 000058-1
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.
50 E NORTH ST, Buffalo, NY 14203
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Other Providers at the Same Location NPPES 20

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

MRS. LISA A GREEN MS, CCC-SLP
Speech-Language Pathologist
50 E NORTH ST
BUFFALO, NY 14203
Erie County (716) 885-8318
MRS. ELLEN VINCI M.S. TOD
Specialist
50 E NORTH ST
BUFFALO, NY 14203
Erie County (716) 885-8871
BARBARA MANZELLA
Specialist
50 E NORTH ST
BUFFALO, NY 14203
Erie County (716) 885-8318
COLLEEN MARIE FERMOILE
Specialist
50 E NORTH ST
BUFFALO, NY 14203
Erie County (716) 885-8318
JENNIFER GASS
Specialist
50 E NORTH ST
BUFFALO, NY 14203
Erie County (716) 885-8318
MS. STEPHANIE G LORANTY MA CCC-SP./LSP TSHH
Speech-Language Pathologist
50 E NORTH ST
BUFFALO, NY 14203
Erie County (716) 885-8871
MS. ANITA R KUBIK M.A., CCC-SLP
Speech-Language Pathologist
50 E NORTH ST
BUFFALO, NY 14203
Erie County (716) 885-8318
BRITTANY IANNONE
Student in an Organized Health Care Education/Training Program
50 E NORTH ST
BUFFALO, NY 14203
Erie County (716) 885-8318

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 Joseph Sonnenberg's NPI number?

The NPI number for Joseph Sonnenberg is 1619921954. It was assigned to this individual provider in the NPPES registry on May 20, 2006.

Where is Joseph Sonnenberg located?

Joseph Sonnenberg practices at 50 E North St, Buffalo, NY 14203. The listed phone number is (716) 885-8871.

What is Joseph Sonnenberg'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 Joseph Sonnenberg 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 42 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.