Mario Castro, NYS HIS
NPI 1912460981 · Hearing Instrument Specialist · Melville, NY
Mario Castro, NYS HIS is a Hearing Instrument Specialist provider in Melville, NY (NPI 1912460981).
Provider details
- NPI number
- 1912460981
- Entity type
- Individual
- Primary specialty
- Hearing Instrument SpecialistSpeech, Language and Hearing Service Providers
- Credential
- NYS HIS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 14000038452 (NY)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-04-08
- Last updated
- 2019-04-08
Frequently asked questions
- What is Mario Castro's NPI number?
- Mario Castro's National Provider Identifier (NPI) is 1912460981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mario Castro's specialty?
- Mario Castro is listed in the NPPES registry with a primary specialty of Hearing Instrument Specialist (Speech, Language and Hearing Service Providers).
- Where is Mario Castro located?
- Mario Castro's practice location on file with NPPES is 419 W Hills Rd, Melville, NY 11747-1045.
- What is Mario Castro's phone number?
- The practice phone number listed in the NPPES registry for Mario Castro is (917) 513-7741.
- Is Mario Castro's NPI active?
- Yes — Mario Castro's NPI (1912460981) is active in the NPPES registry as of the last update on 2019-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.