Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Holly Ellen Johnson, PHD
Psychologist in Edina, MN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1659363323
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Registry record
Entity type Individual (Type 1)
Name Holly Ellen Johnson
Credential PHD
Sex Female
Practice address 4005 W 65th St, Suite 118, Edina, MN, 55435
Phone (952) 929-7309
Fax (952) 929-7365
Enumeration date Aug 18, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Holly Johnson?
Holly Johnson is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → John Benda Clinical Social Worker · Edina, MN NPI 1194723288 Laurel Jung Psychologist · Edina, MN NPI 1629032420 Linda Carole Counseling Psychologist · Edina, MN NPI 1336195874 Mindset, Inc. Clinic/Center · Edina, MN NPI 1144265232 Marsha Mcdonald Clinical Social Worker · Edina, MN NPI 1972616753 Marsha Mcdonald, Msw, Licsw, LLC Clinical Social Worker · Edina, MN NPI 1992810303 Deborah Haddock Professional Counselor · Edina, MN NPI 1497824486 Kenneth Chavis Counseling Psychologist · Edina, MN NPI 1841347978
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.