DR. JOHN R METZEN DDS
NPI 1669635959
Dentist - General Practice in Buffalo, NY

Q: What is John Metzen's NPI number?

The NPI number for John Metzen is 1669635959. It was assigned to this individual provider in the NPPES registry on July 7, 2008.

Q: What is John Metzen's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for John Metzen was last updated on July 7, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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 July 07, 2008

463 W DELAVAN AVE, BUFFALO, NY 14213(716) 883-7234(716) 883-3942 Get Directions Write a Review

NPPES record last updated: July 7, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. John R Metzen Dds NPPES

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

DR. JOHN R METZEN DDS (NPI 1669635959) is an individual general practice provider in Buffalo, New York, licensed in New York (0302011) and active in the NPI registry since July 2008.

NPPES Registry Identity

NPI1669635959

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameDR. JOHN R METZENCredential: DDS

Location Address463 W DELAVAN AVEBuffalo, NY 14213

Mailing Address463 W Delavan AveBuffalo, NY 14213 · (716) 883-7234 · Fax (716) 883-3942

Phone(716) 883-7234

Fax(716) 883-3942

Sole ProprietorNo

Enumeration DateJuly 7, 2008

✔ NPI 1669635959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in NY · 0302011

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.

463 W DELAVAN AVE, Buffalo, NY 14213

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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 John Metzen's NPI number?

The NPI number for John Metzen is 1669635959. It was assigned to this individual provider in the NPPES registry on July 7, 2008.

Where is John Metzen located?

John Metzen practices at 463 W Delavan Ave, Buffalo, NY 14213. The listed phone number is (716) 883-7234.

What is John Metzen's specialty?

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

When was this NPI record last updated?

The NPPES record for John Metzen was last updated on July 7, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.