Jovino Diaz Fernandez, OD
NPI 1700879483 · Optometrist · Humacao, PR
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jovino Diaz Fernandez, OD is a Optometrist provider in Humacao, PR (NPI 1700879483).
Provider details
- NPI number
- 1700879483
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 223 (PR)
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
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
Mailing address
Registry dates
- Enumerated
- 2005-08-26
- Last updated
- 2024-03-19
- Certified
- 2024-03-19
Frequently asked questions
- What is Jovino Diaz Fernandez's NPI number?
- Jovino Diaz Fernandez's National Provider Identifier (NPI) is 1700879483, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jovino Diaz Fernandez's specialty?
- Jovino Diaz Fernandez is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Jovino Diaz Fernandez located?
- Jovino Diaz Fernandez's practice location on file with NPPES is Bb13 Ext Jard De Humacao, Humacao, PR 00791-3724.
- What is Jovino Diaz Fernandez's phone number?
- The practice phone number listed in the NPPES registry for Jovino Diaz Fernandez is (787) 627-1724.
- Does Jovino Diaz Fernandez accept Medicare?
- Jovino Diaz Fernandez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jovino Diaz Fernandez's NPI active?
- Yes — Jovino Diaz Fernandez's NPI (1700879483) is active in the NPPES registry as of the last update on 2024-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.