Warren Mezger, OD
NPI 1629232632 · Optometrist · Alexandria Bay, NY
Warren Mezger, OD is a Optometrist provider in Alexandria Bay, NY (NPI 1629232632).
Provider details
- NPI number
- 1629232632
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 002772-1 (NY)
Specialties & taxonomies
Eye and Vision Services Providers
Eye and Vision Services Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2008-07-18
- Last updated
- 2008-07-18
Frequently asked questions
- What is Warren Mezger's NPI number?
- Warren Mezger's National Provider Identifier (NPI) is 1629232632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Warren Mezger's specialty?
- Warren Mezger is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Warren Mezger located?
- Warren Mezger's practice location on file with NPPES is 4 Fuller St, Alexandria Bay, NY 13607-1316.
- What is Warren Mezger's phone number?
- The practice phone number listed in the NPPES registry for Warren Mezger is (941) 661-2694.
- Is Warren Mezger's NPI active?
- Yes — Warren Mezger's NPI (1629232632) is active in the NPPES registry as of the last update on 2008-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.