Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Michael C Wagner, PSY.D
Psychologist in Frederick, MD · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1598045841
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Michael C Wagner
Credential PSY.D
Sex Male
Practice address 10 N Jefferson St, Suite 403, Frederick, MD, 21701
Phone (301) 620-8700
Fax (301) 620-8710
Enumeration date Aug 18, 2011
Last updated in NPPES Mar 25, 2014
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0810004819 (VA) Secondary
PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice.
About the PSYD 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.
Frequently asked questions
Is NPI 1598045841 active?
Yes, as of the latest NPPES snapshot, NPI 1598045841 is active (record last updated 2014-03-25).
How do I verify Michael Wagner's NPI record?
Cross-check NPI 1598045841 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 → Laura Michie Speech-Language Pathologist · Frederick, MD NPI 1316947252 New Hope Foundation for the Underserved, Inc. Clinical Psychologist · Frederick, MD NPI 1477703106 Mary-Eileen Hahn Professional Counselor · Frederick, MD NPI 1669780458 Vanessa Durrant Clinical Social Worker · Frederick, MD NPI 1669753430 Tamara Koepp Clinical Social Worker · Frederick, MD NPI 1306186820 Elizabeth Robinson Acupuncturist · Frederick, MD NPI 1740623370 Iwona Gerner Professional Counselor · Frederick, MD NPI 1578924841 Helping Hands Counseling Services Clinical Social Worker · Frederick, MD NPI 1083541601
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-25.