Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Sharon Grostephan, LICSW
Social Worker in St Louis Park, MN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548243181
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Registry record
Entity type Individual (Type 1)
Name Ms. Sharon Grostephan
Credential LICSW
Sex Female
Practice address 1660 Highway 100 S, Suite 428, St Louis Park, MN, 55416
Phone (763) 441-9712
Enumeration date Nov 29, 2005
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
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 1548243181 active?
Yes, as of the latest NPPES snapshot, NPI 1548243181 is active (record last updated 2007-07-08).
How do I verify Sharon Grostephan's NPI record?
Cross-check NPI 1548243181 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 → Mary Boehlke Psychologist · Minneapolis, MN NPI 1609855956 Amy Patefield Registered Dietitian · St Louis Park, MN NPI 1215971213 Sonya Fuad Family Medicine Physician · St Louis Park, MN NPI 1689605479 Realief Medical, P.A. Pain Medicine Physician · St Louis Park, MN NPI 1659464162 Timothy Kelm Chiropractor · St Louis Park, MN NPI 1619057007 Colette Kuhn Clinical Psychologist · St Louis Park, MN NPI 1023195443 Louise Page Professional Counselor · St Louis Park, MN NPI 1902978315 Deborah Schermann Clinical Psychologist · St Louis Park, MN NPI 1407928732
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.