SARAH PATZWAHL KELLER SLP
NPI 1649743410
Speech-Language Pathologist in Schenectady, NY

Q: What is Sarah Keller's NPI number?

The NPI number for Sarah Keller is 1649743410. It was assigned to this individual provider in the NPPES registry on January 4, 2019. The provider is also known as Sarah Grace Patzwahl.

Q: What is Sarah Keller'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 Sarah Keller was last updated on January 6, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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 January 04, 2019Accepts Medicare Assignment

1270 BELMONT AVE, SCHENECTADY, NY 12308(518) 382-4500 Get Directions Write a Review

NPPES record last updated: January 6, 2023. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Jan 6, 2023, Jan 4, 2019 (2 updates tracked since 2019).

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About Sarah Patzwahl Keller Slp NPPES

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

SARAH PATZWAHL KELLER SLP (NPI 1649743410) is an individual speech-language pathologist provider in Schenectady, New York, licensed in New York (027324) and active in the NPI registry since January 2019. She is a graduate of Other (2016).

NPPES Registry Identity

NPI1649743410

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameSARAH PATZWAHL KELLERCredential: SLP

Location Address1270 BELMONT AVESchenectady, NY 12308-2104

Mailing AddressPo Box 14890Albany, NY 12212-4890 · Fax (518) 649-4094

Phone(518) 382-4500

Sole ProprietorNo

Medical School CMSOtherGraduated 2016

Enumeration DateJanuary 4, 2019

Last NPPES UpdateJanuary 6, 20232 updates tracked since enumeration

NPPES CertifiedJanuary 6, 2023

✔ NPI 1649743410 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 · 027324

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.

1270 BELMONT AVE, Schenectady, NY 12308

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Other Names 1

Former Name (1)Sarah Grace Patzwahl

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Sarah Patzwahl Keller Slp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9931435658

PECOS Enrollment IDI20190801001817

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.

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