Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sallie H Charles, NP
Nurse Practitioner in Boulder, CO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1083744841
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Registry record
Entity type Individual (Type 1)
Name Sallie H Charles
Credential NP
Sex Female
Practice address 580 Mohawk Dr, Boulder, CO, 80303
Phone (303) 338-4545
Enumeration date Mar 7, 2007
Last updated in NPPES May 18, 2021
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 63790 (CO) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4399 (CO) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 45000239 | Medicaid | CO | - |
| 015915 | 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
Is NPI 1083744841 active?
Yes, as of the latest NPPES snapshot, NPI 1083744841 is active (record last updated 2021-05-18).
How do I verify Sallie Charles's NPI record?
Cross-check NPI 1083744841 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
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-18.