City of Ontario
NPI 1063858611 · Paramedic · Ontario, CA
City of Ontario is a Paramedic organization in Ontario, CA (NPI 1063858611).
Provider details
- NPI number
- 1063858611
- Entity type
- Organization
- Primary specialty
- ParamedicEmergency Medical Service Providers
- Organization subpart
- No
- Authorized official
- Raymond Gayk, Fire Chief(909) 395-2002
Specialties & taxonomies
Emergency Medical Service Providers
Emergency Medical Service Providers
- Basic Emergency Medical Technician146N00000X
Emergency Medical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
Other names (DBA / former)
- Other name
- City of Ontario - Fire Department
- Other name
- City of Ontario - Fire Department
Registry dates
- Enumerated
- 2013-05-21
- Last updated
- 2022-08-05
- Certified
- 2022-08-05
Frequently asked questions
- What is City of Ontario's NPI number?
- City of Ontario's National Provider Identifier (NPI) is 1063858611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is City of Ontario?
- City of Ontario is classified in the NPPES registry as Paramedic (Emergency Medical Service Providers).
- Where is City of Ontario located?
- City of Ontario's practice location on file with NPPES is 425 E B St, Ontario, CA 91764-4107.
- What is City of Ontario's phone number?
- The practice phone number listed in the NPPES registry for City of Ontario is (909) 395-2002.
- Who is the authorized official for City of Ontario?
- The authorized official listed on City of Ontario's NPPES record is Raymond Gayk, Fire Chief. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is City of Ontario's NPI active?
- Yes — City of Ontario's NPI (1063858611) is active in the NPPES registry as of the last update on 2022-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.