DR. WILLIAM DUNCAN DOWNIE D.D.S.
NPI 1376789206
Dentist in Carson City, NV

Q: What is William Downie's NPI number?

The NPI number for William Downie is 1376789206. It was assigned to this individual provider in the NPPES registry on December 24, 2008.

Q: What is William Downie's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for William Downie was last updated on December 24, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.

Active since December 24, 2008

3301 E. FIFTH ST., NEVADA STATE PRISON,, CARSON CITY, NV 89702(775) 887-3439 Get Directions Write a Review

NPPES record last updated: December 24, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. William Duncan Downie D.d.s. NPPES

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

DR. WILLIAM DUNCAN DOWNIE D.D.S. (NPI 1376789206) is an individual dentist in Carson City, Nevada, licensed in Nevada (1094) and active in the NPI registry since December 2008.

NPPES Registry Identity

NPI1376789206

Entity TypeIndividualMale

Primary Taxonomy122300000X

Provider Legal NameDR. WILLIAM DUNCAN DOWNIECredential: D.D.S.

Location Address3301 E. FIFTH ST., NEVADA STATE PRISON,Carson City, NV 89702

Mailing Address4091 County Line RdCarson City, NV 89703-9455 · (775) 883-5621

Phone(775) 887-3439

Sole ProprietorNo

Enumeration DateDecember 24, 2008

✔ NPI 1376789206 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

Licenses✔ Licensed in NV · 1094✔ Licensed in CA · 56887

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.

3301 E. FIFTH ST., Carson City, NV 89702

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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 William Downie's NPI number?

The NPI number for William Downie is 1376789206. It was assigned to this individual provider in the NPPES registry on December 24, 2008.

Where is William Downie located?

William Downie practices at 3301 E. Fifth St. Nevada State Prison,, Carson City, NV 89702. The listed phone number is (775) 887-3439.

What is William Downie'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 William Downie was last updated on December 24, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.