IndividualActive
John Metzen, DDS
NPI 1669635959 · General Practice Dentistry · Buffalo, NY
John Metzen, DDS is a General Practice Dentistry provider in Buffalo, NY (NPI 1669635959).
Provider details
- NPI number
- 1669635959
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 0302011 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
463 W Delavan Ave
Buffalo, NY 14213
Phone: (716) 883-7234
Fax: (716) 883-3942
Street-level locationGet directions
Mailing address
463 W Delavan Ave
Buffalo, NY 14213
Registry dates
- Enumerated
- 2008-07-07
- Last updated
- 2008-07-07
Frequently asked questions
- What is John Metzen's NPI number?
- John Metzen's National Provider Identifier (NPI) is 1669635959, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Metzen's specialty?
- John Metzen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is John Metzen located?
- John Metzen's practice location on file with NPPES is 463 W Delavan Ave, Buffalo, NY 14213.
- What is John Metzen's phone number?
- The practice phone number listed in the NPPES registry for John Metzen is (716) 883-7234.
- Is John Metzen's NPI active?
- Yes — John Metzen's NPI (1669635959) is active in the NPPES registry as of the last update on 2008-07-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.