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Timothy Messer, O.D.
NPI 1043323363 · Optometrist · Tucson, AZ
Timothy Messer, O.D. is a Optometrist provider in Tucson, AZ (NPI 1043323363).
Provider details
- NPI number
- 1043323363
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 1259 (AZ)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3601 S 6th Ave
(3-124)
Tucson, AZ 85723-0001
Phone: (520) 792-1450
Fax: (520) 629-4642
Street-level locationGet directions
Mailing address
8246 E Galinda Dr
Tucson, AZ 85750-2421
Registry dates
- Enumerated
- 2006-08-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Timothy Messer's NPI number?
- Timothy Messer's National Provider Identifier (NPI) is 1043323363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Messer's specialty?
- Timothy Messer is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Timothy Messer located?
- Timothy Messer's practice location on file with NPPES is 3601 S 6th Ave, Tucson, AZ 85723-0001.
- What is Timothy Messer's phone number?
- The practice phone number listed in the NPPES registry for Timothy Messer is (520) 792-1450.
- Is Timothy Messer's NPI active?
- Yes — Timothy Messer's NPI (1043323363) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.