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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. TREVOR PAUL GRANDGENETT DDS
NPI 1518548635
Dentist - General Practice in Ames, IA

Active since April 20, 2021
2208 PHILADELPHIA ST, AMES, IA 50010(515) 956-3426(515) 956-3424 Get Directions Write a Review

NPPES record last updated: October 6, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 6, 2026, Apr 20, 2021 (2 updates tracked since 2021).

About Dr. Trevor Paul Grandgenett Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. TREVOR PAUL GRANDGENETT DDS (NPI 1518548635) is an individual general practice provider in Ames, Iowa, licensed in Iowa (DDS-10162) and active in the NPI registry since April 2021.

NPPES Registry Identity

NPI1518548635
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. TREVOR PAUL GRANDGENETTCredential: DDS
Location Address2208 PHILADELPHIA STAmes, IA 50010-8700
Mailing Address2208 Philadelphia StAmes, IA 50010-8700 · (515) 956-3426 · Fax (515) 956-3424
Phone(515) 956-3426
Fax(515) 956-3424
Sole ProprietorNo
Enumeration DateApril 20, 2021
Last NPPES UpdateOctober 6, 20262 updates tracked since enumeration
NPPES CertifiedOctober 6, 2026
✔ NPI 1518548635 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in IA · DDS-10162
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
2208 PHILADELPHIA ST, Ames, IA 50010
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. CRAIG A GRANDGENETT DDS
Dentist (General Practice)
2208 PHILADELPHIA ST
AMES, IA 50010
Story County (515) 956-3426
DR. DEBORAH T GRANDGENETT DDS
Dentist (Pediatric Dentistry)
2208 PHILADELPHIA ST
AMES, IA 50010
Story County (515) 956-3423
GRANDGENETT FAMILY DENTAL, PC
Dentist (General Practice)
2208 PHILADELPHIA ST
AMES, IA 50010
Story County (515) 956-3426

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Trevor Grandgenett's NPI number?

The NPI number for Trevor Grandgenett is 1518548635. It was assigned to this individual provider in the NPPES registry on April 20, 2021.

Where is Trevor Grandgenett located?

Trevor Grandgenett practices at 2208 Philadelphia St, Ames, IA 50010. The listed phone number is (515) 956-3426.

What is Trevor Grandgenett's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

What insurance does Trevor Grandgenett accept?

Health plans from BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and HRI Dental & Vision and 4 other insurers list Trevor Grandgenett as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Trevor Grandgenett was last updated on October 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.