Active NPIIndividual provider

Shayna A Sommer, CASAC

Counselor, Addiction (Substance Use Disorder) in Port Chester, New York

NPI Number1588333777
Practice location
132 Pearl St, Port Chester, NY 10573-7614
Fax
—
Last updated
November 24, 2025

Shayna Angelina Sommer is a Counselor, Addiction (Substance Use Disorder) based in Port Chester, NY. Shayna Angelina Sommer practices in Port Chester, NY and has the professional credentials of CASAC. The NPI Number for Shayna Angelina Sommer is 1588333777 and holds a License No. 129783 (NY). The current practice location address for Shayna Angelina Sommer is 132 Pearl St, Port Chester, NY 10573-7614 and can be reached out via phone at 914-393-2700.

Provider Profile Details

NPI Number
1588333777
Provider Name
Shayna Angelina Sommer
Credential
CASAC
Provider Entity Type
Individual
Gender
Female
Address
132 Pearl St, Port Chester, NY 10573-7614
Phone Number
914-393-2700
Primary Taxonomy
Counselor, Addiction (Substance Use Disorder) · 101YA0400X
Sole Proprietor
No
Provider Enumeration Date
September 10, 2021
Last Update Date
November 24, 2025
Certification Date
November 24, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
132 Pearl St
Port Chester, NY 10573-7614
Zip
10573-7614
Phone Number
914-393-2700
Port Chester, NY 10573Get directions →

Provider Business Mailing Address Details

Address
132 Pearl St
Port Chester, NY 10573-7614
City
Port Chester
State
NY
Zip
10573-7614
Phone Number
914-939-2700
Fax Number
914-939-5352

License Information

License Number (1)
129783
License State (1)
NY
Taxonomy (1)
Social Worker · 104100000X
License Number (2)
34814
License State (2)
NY
Taxonomy (2)
Counselor, Addiction (Substance Use Disorder) · 101YA0400X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Shayna A Sommer, CASAC?

The NPI number of Shayna A Sommer, CASAC is 1588333777. It was assigned on September 10, 2021 and is currently active in the NPPES registry.

What is the specialty of Shayna A Sommer, CASAC?

Shayna A Sommer, CASAC is registered under the primary taxonomy Counselor, Addiction (Substance Use Disorder) (code 101YA0400X), licensed in NY under license number 129783.

Where does Shayna A Sommer, CASAC practice?

The practice location is 132 Pearl St, Port Chester, NY 10573-7614. The office can be reached at 914-393-2700 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1588333777 directly on the NPPES registry website.

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