DR. GEMMA MODELL HILL DDS, MS
NPI 1366972671
Dentist - Orthodontics and Dentofacial Orthopedics in Clackamas, OR

Active since June 19, 2017
14210 SE SUNNYSIDE RD STE 300, CLACKAMAS, OR 97015(503) 659-5000 Get Directions Write a Review

NPPES record last updated: July 16, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 16, 2024, Mar 23, 2023, May 22, 2020 and 1 more (4 updates tracked since 2017).

About Dr. Gemma Modell Hill Dds, Ms NPPES

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

DR. GEMMA MODELL HILL DDS, MS (NPI 1366972671) is an individual orthodontics and dentofacial orthopedics provider in Clackamas, Oregon, licensed in Oregon (D11698) and active in the NPI registry since June 2017.

NPPES Registry Identity

NPI1366972671
Entity TypeIndividualFemale
Primary Taxonomy1223X0400X
Provider Legal NameDR. GEMMA MODELL HILLCredential: DDS, MS
Location Address14210 SE SUNNYSIDE RD STE 300Clackamas, OR 97015-5243
Mailing Address4535 Sw Cullen BlvdPortland, OR 97221-2923 · (714) 875-8046
Sole ProprietorNo
Enumeration DateJune 19, 2017
Last NPPES UpdateJuly 16, 20244 updates tracked since enumeration
NPPES CertifiedJuly 16, 2024
NPI 1366972671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
Licenses Licensed in OR · D11698 Licensed in WA · DE61337356
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
Also ListedDentistTaxonomy 122300000X · License 2901022204 (MI)
14210 SE SUNNYSIDE RD STE 300, Clackamas, OR 97015

Accepted Insurance

Other Providers at the Same Location NPPES

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

Clinic/Center (Dental)
14210 SE SUNNYSIDE RD STE 300
CLACKAMAS, OR 97015

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 Gemma Hill's NPI number?

The NPI number for Gemma Hill is 1366972671. It was assigned to this individual provider in the NPPES registry on June 19, 2017.

Where is Gemma Hill located?

Gemma Hill practices at 14210 SE Sunnyside Rd Ste 300, Clackamas, OR 97015. The listed phone number is (503) 659-5000.

What is Gemma Hill's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

What insurance does Gemma Hill accept?

Health plans from Delta Dental Plan of Oregon list Gemma Hill 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 Gemma Hill was last updated on July 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.