Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amy M Fredericksen
Registered Nurse in Centennial, CO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639209489
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Registry record
Entity type Individual (Type 1)
Name Amy M Fredericksen
Sex Female
Practice address 5555 Arapahoe Rd, Centennial, CO, 80112
Phone (303) 338-4545
Enumeration date Mar 7, 2007
Last updated in NPPES Mar 11, 2008
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 016520 | Other | - | KAISER-COMMERCIAL NUMBER |
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 Amy Fredericksen practice?
The practice location on file with NPPES is in Centennial, CO. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Amy Fredericksen?
The National Provider Identifier (NPI) for Amy Fredericksen is 1639209489, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-11.