Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tosha Grossmann, RN
Registered Nurse in Fairmont, MN · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225335128
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Registry record
Entity type Individual (Type 1)
Name Tosha Grossmann
Credential RN
Sex Female
Practice address 119 W Blue Earth Ave, Fairmont, MN, 56031
Phone (507) 235-3898
Fax (507) 238-5488
Enumeration date Feb 12, 2011
Last updated in NPPES Feb 12, 2011
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN 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
What specialty is Tosha Grossmann?
Tosha Grossmann is registered in NPPES with the primary taxonomy of Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-02-12.