1. Home
  2. Directory
  3. California
  4. Middletown
  5. Dentist
  6. NPI Profile

DR. IAN P. VAN ZYL DDS, MS
NPI 1700096377
Dentist - Prosthodontics in Middletown, CA

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: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Ian P. Van Zyl Dds, Ms NPPES

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

DR. IAN P. VAN ZYL DDS, MS (NPI 1700096377) is an individual prosthodontics provider in Middletown, California, licensed in California (45050) and active in the NPI registry since May 2007.

NPPES Registry Identity

NPI1700096377
Entity TypeIndividualMale
Primary Taxonomy1223P0700X
Provider Legal NameDR. IAN P. VAN ZYLCredential: DDS, MS
Location Address21038 CALISTOGA ST.Middletown, CA 95461-1124
Mailing AddressPo Box 1124Middletown, CA 95461-1124 · (707) 987-2773 · Fax (707) 987-0688
Phone(707) 987-2773
Fax(707) 987-0688
Sole ProprietorNo
Enumeration DateMay 23, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1700096377 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · ProsthodonticsDental Providers
Taxonomy Code1223P0700X
License✔ Licensed in CA · 45050
Definition
That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.
21038 CALISTOGA ST., Middletown, CA 95461
Open in Google Maps ↗

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.

IAN VAN ZYL BDS,DDS,MS & EWA KONOPKA,DDS,APC
Dentist
21038 CALISTOGA ST.
MIDDLETOWN, CA 95461
Lake County (707) 987-2773
DR. EWA KONOPKA DDS
Dentist (Periodontics)
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's NPI number?

The NPI number for Ian Van Zyl is 1700096377. It was assigned to this individual provider in the NPPES registry on May 23, 2007.

Where is Ian Van Zyl located?

Ian Van Zyl practices at 21038 Calistoga St., Middletown, CA 95461. The listed phone number is (707) 987-2773.

What is Ian Van Zyl's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Prosthodontics, with taxonomy code 1223P0700X.

When was this NPI record last updated?

The NPPES record for Ian Van Zyl was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.