IndividualActive
Barry Fallesen
NPI 1598738999 · Optometrist · Gridley, CA
Barry Fallesen is a Optometrist provider in Gridley, CA (NPI 1598738999).
Provider details
- NPI number
- 1598738999
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- OPT6911TPL (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
235 Spruce St
Gridley, CA 95948
Phone: (530) 846-2697
Fax: (530) 846-6426
Street-level locationGet directions
Mailing address
235 Spruce St
Gridley, CA 95948-2215
Registry dates
- Enumerated
- 2006-02-08
- Last updated
- 2010-11-03
Frequently asked questions
- What is Barry Fallesen's NPI number?
- Barry Fallesen's National Provider Identifier (NPI) is 1598738999, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barry Fallesen's specialty?
- Barry Fallesen is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Barry Fallesen located?
- Barry Fallesen's practice location on file with NPPES is 235 Spruce St, Gridley, CA 95948.
- What is Barry Fallesen's phone number?
- The practice phone number listed in the NPPES registry for Barry Fallesen is (530) 846-2697.
- Is Barry Fallesen's NPI active?
- Yes — Barry Fallesen's NPI (1598738999) is active in the NPPES registry as of the last update on 2010-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.