NPI Portal NPI Lookup & Verification

Dr. Peter Alan Vanicek, D.D.S.

Dr. Peter Alan Vanicek is a Dentist provider (Dentist) practicing in Centennial, CO, registered in the NPPES registry with NPI 1730174491 since 2005. The credential DDS stands for Doctor of Dental Surgery.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1730174491
Entity type Individual (Type 1)
Name Dr. Peter Alan Vanicek
Credential D.D.S.
Sex Male
Practice address Centennial, CO, 80112
Phone 3037791305
Fax 3037791869
Enumeration date 2005-09-19
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
122300000X Dentist Primary 105797 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: Peter Vanicek, D.D.S.
NPI: 1730174491
Taxonomy: 122300000X (Dentist)
Address: Centennial, CO, 80112

Other providers at this practice address

NPI Name Type Specialty Location
1629063276 Liliane Brantes Individual Dentist Centennial, CO
1184612087 Pfeifer & Pfeifer Prof LLC Organization Dentist Centennial, CO
1205897345 David Rodrick Individual General Practice Dentistry Centennial, CO
1770593667 Robbins Marchant Individual Physical Therapist Centennial, CO
1235242025 Gina Johannesman Individual Physical Therapist Centennial, CO
1053429282 Kristen Robles Individual Physical Therapist Centennial, CO
1417036757 Patrick Prendergast Individual General Practice Dentistry Centennial, CO
1336284082 Stacy Baumer Individual Specialist Centennial, CO

Verify this record

Cross-check NPI 1730174491 against the authoritative CMS record: view Dr. Peter Alan Vanicek 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Peter Vanicek?
Peter Vanicek is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.