Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Joan Lynn Heller, OD
Optometrist in Denver, CO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780728576
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Registry record
Entity type Individual (Type 1)
Name Dr. Joan Lynn Heller
Credential OD
Sex Female
Practice address 10350 E Dakota Ave, Denver, CO, 80247
Phone (303) 338-4545
Enumeration date Feb 16, 2007
Last updated in NPPES Jun 23, 2021
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 007085 | Other | CO | KAISER COMMERCIAL NUMBER |
| 27477576 | Medicaid | CO | - |
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 is the NPI number for Joan Heller?
The National Provider Identifier (NPI) for Joan Heller is 1780728576, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joan Heller practice?
The practice location on file with NPPES is in Denver, CO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-23.