Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jay L Mackman, DDS

Oral and Maxillofacial Pathology Dentistry in Wauwatosa, WI · enumerated 2006.

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

National Provider Identifier

1821194184

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Registry record

Entity type Individual (Type 1)

Name Dr. Jay L Mackman

Credential DDS

Sex Male

Practice address 2626 N 76th St, Wauwatosa, WI, 53213

Phone (414) 476-9400

Enumeration date Sep 15, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0106X Oral and Maxillofacial Pathology Dentistry Dental Providers · License 2793-015 (WI) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS 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

How do I verify Jay Mackman's NPI record?

Cross-check NPI 1821194184 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821194184 active?

Yes, as of the latest NPPES snapshot, NPI 1821194184 is active (record last updated 2007-07-08).

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Affiliated Health of Wisconsin Ltd. Pain Medicine (Physical Medicine & Rehabilitation) Physician · Wauwatosa, WI NPI 1063433977 Mary Ness Physical Medicine & Rehabilitation Physician · Wauwatosa, WI NPI 1952317836 Randall Mcdaniel Oral and Maxillofacial Pathology Dentistry · Wauwatosa, WI NPI 1518063874 Kathy Shebesta Physical Therapist · Wauwatosa, WI NPI 1003912858 Robert Mier Oral and Maxillofacial Pathology Dentistry · Wauwatosa, WI NPI 1104984277 Daniel Tache Dentist · Wauwatosa, WI NPI 1174669634 Tammy Smedema Computed Tomography Radiologic Technologist · Milwaukee, WI NPI 1679767560 Cassandra Page-Kemp Physical Therapy Assistant · Wauwatosa, WI NPI 1770756785

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