Nancy Theresa Simons, DDS
Nancy Theresa Simons is a Pediatric Dentistry provider (Dentist) practicing in Denver, CO, registered in the NPPES registry with NPI 1689700148 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1689700148 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Nancy Theresa Simons |
| Credential | DDS |
| Sex | Female |
| Practice address | Denver, CO, 80222 |
| Phone | 3037580223 |
| Enumeration date | 2007-02-26 |
| Last updated in NPPES | 2012-09-12 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223P0221X | Pediatric Dentistry | Primary | 7077 | CO |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Nancy Simons, DDS NPI: 1689700148 Taxonomy: 1223P0221X (Pediatric Dentistry) Address: Denver, CO, 80222
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1629030606 | Heather Sowell | Individual | Family Medicine Physician | Denver, CO |
| 1073579009 | Susan Kraus | Individual | Acupuncturist | Denver, CO |
| 1942225826 | Nancy Vermeersch | Individual | Clinical Social Worker | Denver, CO |
| 1689756652 | Glenn Hyman | Individual | Chiropractor | Denver, CO |
| 1528141397 | Lucie Desmarais | Individual | Acupuncturist | Denver, CO |
| 1164574174 | Ot Plus Inc | Organization | Rehabilitation Practitioner | Denver, CO |
| 1629280227 | Amanda Lester | Individual | Speech-Language Pathologist | Denver, CO |
| 1992918882 | Dr. Glenn, PC | Organization | Chiropractor | Denver, CO |
Verify this record
Cross-check NPI 1689700148 against the authoritative CMS record: view Nancy Theresa Simons on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-09-12.