JENNIFER LEIGH WINIKOFF SAKOWITZ M.S.
NPI 1699019380
Speech-Language Pathologist in Cos Cob, CT

Q: What is Jennifer Sakowitz's NPI number?

The NPI number for Jennifer Sakowitz is 1699019380. It was assigned to this individual provider in the NPPES registry on November 19, 2012. The provider is also known as Jennifer Leigh Winikoff.

Q: What is Jennifer Sakowitz'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 Jennifer Sakowitz was last updated on November 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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 November 19, 2012

203 E PUTNAM AVE, SUITE 10, COS COB, CT 06807(203) 433-8050 Get Directions Write a Review

NPPES record last updated: November 2, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Jennifer Leigh Winikoff Sakowitz M.s. NPPES

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

JENNIFER LEIGH WINIKOFF SAKOWITZ M.S. (NPI 1699019380) is an individual speech-language pathologist provider in Cos Cob, Connecticut, licensed in Connecticut (004563) and active in the NPI registry since November 2012. She is a graduate of Other (2011).

NPPES Registry Identity

NPI1699019380

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameJENNIFER LEIGH WINIKOFF SAKOWITZCredential: M.S.

Location Address203 E PUTNAM AVE, SUITE 10Cos Cob, CT 06807-2734

Mailing Address30 Warren St.Brighton, MA 02135 · (617) 254-3800

Phone(203) 433-8050

Sole ProprietorNo

Medical School CMSOtherGraduated 2011

Enumeration DateNovember 19, 2012

Last NPPES UpdateNovember 2, 2016

✔ NPI 1699019380 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 CT · 004563

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.

203 E PUTNAM AVE, Cos Cob, CT 06807

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Other Names 1

Former Name (1)Jennifer Leigh Winikoff

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jennifer Leigh Winikoff Sakowitz M.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9739663972

PECOS Enrollment IDI20260325001847

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Sakowitz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Way You Say LLC

22 mi

Speech-Language Pathologist

101 HILLSIDE AVE
Bergenfield, NJ 07621

Reassigned Medicare billing, New Jersey enrollment
13 clinicians in this Medicare group

NPI 1578154605 (201) 923-7374

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES

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

KATIE CURRA MS

Speech-Language Pathologist

203 E PUTNAM AVE, SUITE 10
COS COB, CT 06807

Western Connecticut Planning Region (203) 433-8050

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 Jennifer Sakowitz's NPI number?

The NPI number for Jennifer Sakowitz is 1699019380. It was assigned to this individual provider in the NPPES registry on November 19, 2012. The provider is also known as Jennifer Leigh Winikoff.

Where is Jennifer Sakowitz located?

Jennifer Sakowitz practices at 203 E Putnam Ave Suite 10, Cos Cob, CT 06807. The listed phone number is (203) 433-8050.

What is Jennifer Sakowitz's specialty?

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

Is Jennifer Sakowitz enrolled in Medicare?

Yes. Jennifer Sakowitz is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jennifer Sakowitz's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Sakowitz reassigns Medicare benefits to The Way You Say LLC (Bergenfield, NJ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jennifer Sakowitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jennifer Sakowitz was last updated on November 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.