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David Michael Zeikowitz

David Michael Zeikowitz is a Addiction (Substance Use Disorder) Counselor provider (Counselor) practicing in Ossining, NY, registered in the NPPES registry with NPI 1861336026 since 2026.

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NPI 1861336026
Entity type Individual (Type 1)
Name David Michael Zeikowitz
Sex Male
Practice address 22 ROCKLEDGE AVE, Ossining, NY, 10562
Phone 9149445224
Fax 9149411289
Enumeration date 2026-04-17
Last updated in NPPES 2026-04-17

Taxonomy & licenses

Taxonomy code Specialty Primary License State
101YA0400X Addiction (Substance Use Disorder) Counselor Primary 27853 NY
Copy-ready billing details
Provider: David Zeikowitz
NPI: 1861336026
Taxonomy: 101YA0400X (Addiction (Substance Use Disorder) Counselor)
Address: 22 ROCKLEDGE AVE, Ossining, NY, 10562

Other providers at this practice address

NPI Name Type Specialty Location
1780883934 Nancy Muskin Individual Mental Health Counselor Ossining, NY
1417267378 Michelle Mcqueen Individual Clinical Social Worker Ossining, NY
1225482649 Kate O'Donovan-Cook Individual Clinical Social Worker Ossining, NY
1134604101 Valerie Nieves Individual Addiction (Substance Use Disorder) Counselor Ossining, NY
1366904757 Mark Chanasue Individual Psychiatry Physician Ossining, NY
1760097083 Kelsey Ferrari Individual Clinical Social Worker Ossining, NY
1023609427 Heather Howe Individual Clinical Social Worker Ossining, NY
1578154068 Rowenna Makaj Individual Addiction (Substance Use Disorder) Counselor Ossining, NY

Verify this record

Cross-check NPI 1861336026 against the authoritative CMS record: view David Michael Zeikowitz on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is David Zeikowitz?
David Zeikowitz is registered in NPPES with the primary taxonomy of Addiction (Substance Use Disorder) Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-04-17.