HAPPY SMILES DENTAL PRACTICE
NPI 1114137775
Dentist in Middletown, CA

Q: What is Ian Van Zyl Bds,dds,ms & Ewa Konopka,dds,apc's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Active since May 23, 2007

21038 CALISTOGA ST., MIDDLETOWN, CA 95461(707) 987-2773(707) 987-0688 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Happy Smiles Dental Practice NPPES

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

HAPPY SMILES DENTAL PRACTICE (NPI 1114137775) is a healthcare organization registered as a dentist in Middletown, California and active in the NPI registry since May 2007. The organization lists Ewa Konopka, President, as its authorized official.

NPPES Registry Identity

NPI1114137775

Entity TypeOrganization

Primary Taxonomy122300000X

Legal Business NameIAN VAN ZYL BDS,DDS,MS & EWA KONOPKA,DDS,APC

Location Address21038 CALISTOGA ST.Middletown, CA 95461-1124

Mailing Address21038 Calistoga St.Middletown, CA 95461-1124 · (707) 987-2773 · Fax (707) 987-0688

Phone(707) 987-2773

Fax(707) 987-0688

Organization SubpartNo

Authorized OfficialEwa KonopkaPresident · (707) 987-2773

Enumeration DateMay 23, 2007

Last NPPES UpdateAugust 22, 2020

✔ NPI 1114137775 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in CA · 45896

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

21038 CALISTOGA ST., Middletown, CA 95461

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Other Names 1

Doing Business AsHappy Smiles Dental Practice

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

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

DR. EWA KONOPKA DDS

Dentist (Periodontics)

21038 CALISTOGA ST.
MIDDLETOWN, CA 95461

Lake County (707) 987-2773

DR. IAN P. VAN ZYL DDS, MS

Dentist (Prosthodontics)

21038 CALISTOGA ST.
MIDDLETOWN, CA 95461

Lake County (707) 987-2773

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 Ian Van Zyl Bds,dds,ms & Ewa Konopka,dds,apc's NPI number?

The NPI number for Ian Van Zyl Bds,dds,ms & Ewa Konopka,dds,apc is 1114137775. It was assigned to this organization in the NPPES registry on May 23, 2007. The provider is doing business as Happy Smiles Dental Practice.

Where is Ian Van Zyl Bds,dds,ms & Ewa Konopka,dds,apc located?

Ian Van Zyl Bds,dds,ms & Ewa Konopka,dds,apc is located at 21038 Calistoga St., Middletown, CA 95461. The listed phone number is (707) 987-2773.

What is Ian Van Zyl Bds,dds,ms & Ewa Konopka,dds,apc's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

When was this NPI record last updated?

The NPPES record for Ian Van Zyl Bds,dds,ms & Ewa Konopka,dds,apc was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.