NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. James Stephen Schwartz, MSW CADC III

Counselor in Milwaukee, WI · enumerated 2006.

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

National Provider Identifier

1801955943

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mr. James Stephen Schwartz
Credential MSW CADC III
Sex Male
Practice address 5215 N Ironwood Rd, #115, Milwaukee, WI, 53217
Fax (414) 332-0855
Enumeration date Dec 6, 2006
Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 4132-123 (WI) Primary
101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 107 (WI) Secondary

Other identifiers

Identifier Type State Issuer
39508400 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

Is NPI 1801955943 active?
Yes, as of the latest NPPES snapshot, NPI 1801955943 is active (record last updated 2025-09-11).
How do I verify James Schwartz's NPI record?
Cross-check NPI 1801955943 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.