Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Zachary Shaiman, LCSW

Clinical Social Worker in Clark, NJ · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1235842659

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Registry record

Entity type Individual (Type 1)

Name Zachary Shaiman

Credential LCSW

Sex Male

Practice address 60 Walnut Ave Ste 200, Clark, NJ, 07066

Phone (732) 882-1920

Enumeration date Dec 30, 2022

Last updated in NPPES Aug 28, 2025

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 44SC06293600 (NJ) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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.

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Frequently asked questions

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.

What specialty is Zachary Shaiman?

Zachary Shaiman is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Walnut Medical Group LLC Addiction Medicine (Internal Medicine) Physician · Clark, NJ NPI 1811388416 60 Medical Associates LLC Addiction (Substance Use Disorder) Psychologist · Clark, NJ NPI 1174914782 Mh at Clark LLC Addiction (Substance Use Disorder) Counselor · Clark, NJ NPI 1609267210 Clark Diagnostics LLC Clinical Medical Laboratory · Clark, NJ NPI 1548645427 Benia Thomas Clinical Social Worker · Clark, NJ NPI 1275084410 Lyndon Gunning Addiction (Substance Use Disorder) Counselor · Clark, NJ NPI 1760115810 Rebecca Vietze Counselor · Clark, NJ NPI 1568161388 Kira Buchanan Marriage & Family Therapist · Clark, NJ NPI 1922889278

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-28.