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Dr. Marc J Ackerman, PHD

Dr. Marc J Ackerman is a Psychologist provider (Psychologist) practicing in Glendale, WI, registered in the NPPES registry with NPI 1972687358 since 2006. The credential PHD stands for Doctor of Philosophy.

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NPI 1972687358
Entity type Individual (Type 1)
Name Dr. Marc J Ackerman
Credential PHD
Sex Male
Practice address 5800 N BAYSHORE DRIVE, A 250, Glendale, WI, 53217
Phone 4149626764
Fax 4149626765
Enumeration date 2006-10-24
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103T00000X Psychologist Primary 506057 WI

PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
39052800 Medicaid WI
Copy-ready billing details
Provider: Marc Ackerman, PHD
NPI: 1972687358
Taxonomy: 103T00000X (Psychologist)
Address: 5800 N BAYSHORE DRIVE, A 250, Glendale, WI, 53217

Other providers at this practice address

NPI Name Type Specialty Location
1659455038 Daniela Jaramillo Individual Psychologist Glendale, WI
1447328570 Jeffrey Krukar Individual Psychologist Glendale, WI
1003930843 Edward Kartheiser Individual Professional Counselor Glendale, WI

Verify this record

Cross-check NPI 1972687358 against the authoritative CMS record: view Dr. Marc J Ackerman 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

How do I verify Marc Ackerman's NPI record?
Cross-check NPI 1972687358 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1972687358 active?
Yes — as of the latest NPPES snapshot, NPI 1972687358 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.