20/20 Optometric Thomas Casagrande, OD
NPI 1801081377 · Optometrist · Fresno, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
20/20 Optometric Thomas Casagrande, OD is a Optometrist organization in Fresno, CA (NPI 1801081377).
Provider details
- NPI number
- 1801081377
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Annette Humphreys, Office Manager(559) 221-8900
Specialties & taxonomies
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
18 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
- 2007-09-07
- Last updated
- 2018-06-21
Frequently asked questions
- What is 20/20 Optometric Thomas Casagrande, OD's NPI number?
- 20/20 Optometric Thomas Casagrande, OD's National Provider Identifier (NPI) is 1801081377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is 20/20 Optometric Thomas Casagrande, OD?
- 20/20 Optometric Thomas Casagrande, OD is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is 20/20 Optometric Thomas Casagrande, OD located?
- 20/20 Optometric Thomas Casagrande, OD's practice location on file with NPPES is 5110 N Blackstone Ave, Fresno, CA 93710-6708.
- What is 20/20 Optometric Thomas Casagrande, OD's phone number?
- The practice phone number listed in the NPPES registry for 20/20 Optometric Thomas Casagrande, OD is (559) 221-8900.
- Does 20/20 Optometric Thomas Casagrande, OD accept Medicare?
- 20/20 Optometric Thomas Casagrande, OD is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for 20/20 Optometric Thomas Casagrande, OD?
- The authorized official listed on 20/20 Optometric Thomas Casagrande, OD's NPPES record is Annette Humphreys, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is 20/20 Optometric Thomas Casagrande, OD's NPI active?
- Yes — 20/20 Optometric Thomas Casagrande, OD's NPI (1801081377) is active in the NPPES registry as of the last update on 2018-06-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.