Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Neal Z. Potash, MS

Q: What is the NPI number for Neal Potash?

The National Provider Identifier (NPI) for Neal Potash is 1003955972, a Type 1 (individual) record in the CMS NPPES registry.

Social Worker in Port Washington, WI · enumerated 2007 · practices at Forefront Dermatology, S.C..

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

National Provider Identifier

1003955972

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Registry record

Entity type Individual (Type 1)

Name Neal Z. Potash

Credential MS

Sex Male

Practice address 1317 W Grand Ave, Port Washington, WI, 53074

Phone (262) 284-5789

Fax (262) 284-5907

Enumeration date Feb 6, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License PENDING (WI) Primary

Other identifiers

Identifier	Type	State	Issuer
43557600	Medicaid	WI	-

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Neal Potash?

The National Provider Identifier (NPI) for Neal Potash is 1003955972, a Type 1 (individual) record in the CMS NPPES registry.

Where does Neal Potash practice?

The practice location on file with NPPES is in Port Washington, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.