William Gemo
NPI 1518804038 · Rehabilitation Practitioner · San Jose, CA
William Gemo is a Rehabilitation Practitioner provider in San Jose, CA (NPI 1518804038).
Provider details
- NPI number
- 1518804038
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2026-05-01
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is William Gemo's NPI number?
- William Gemo's National Provider Identifier (NPI) is 1518804038, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Gemo's specialty?
- William Gemo is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is William Gemo located?
- William Gemo's practice location on file with NPPES is 232 E Gish Rd, San Jose, CA 95112-4706.
- What is William Gemo's phone number?
- The practice phone number listed in the NPPES registry for William Gemo is (408) 876-4284.
- Is William Gemo's NPI active?
- Yes — William Gemo's NPI (1518804038) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.