Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Carol A. Geiger, R.N.
Registered Nurse in Houghton, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1407960693
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Registry record
Entity type Individual (Type 1)
Name Mrs. Carol A. Geiger
Credential R.N.
Sex Female
Practice address 901 Memorial Rd, Houghton, MI, 49931
Phone (906) 482-9400
Fax (906) 483-0269
Enumeration date Aug 18, 2006
Last updated in NPPES Jul 8, 2007
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
Where does Carol Geiger practice?
The practice location on file with NPPES is in Houghton, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Carol Geiger?
The National Provider Identifier (NPI) for Carol Geiger is 1407960693, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Mark Miron Registered Nurse · Houghton, MI NPI 1023122397 Michelle Michaelson Social Worker · Houghton, MI NPI 1336248194 Jamie Fortin Social Worker · Houghton, MI NPI 1265581748 Beki Asti Family Nurse Practitioner · Houghton, MI NPI 1013240886 Raymond Smith Social Worker · Houghton, MI NPI 1669814778 Lisa Ceane Registered Nurse · Houghton, MI NPI 1497340137 Hannah Butkovich Behavior Technician · Houghton, MI NPI 1386423051
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.