Active NPI
Optima Care Home Health Services, Inc.
- Home Health Agency
- Ontario, CA
National Provider Identifier
1851628846
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Home Health Agency
- License
- 550000785
- Legal business name
- OPTIMA CARE HOME HEALTH SERVICES, INC.
- Practice address
- 3633 Inland Empire Blvd Ste 550
Ontario, CA 91764-4971 - Phone
- (866) 626-8020
- Fax
- (909) 980-0004
- NPI assigned
- Nov 11, 2009
- Last updated
- Aug 25, 2025
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Mr. Ramon Alan T De Leon
- Title
- President - Ceo / Owner
- Phone
- (866) 626-8020
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Home Health Agency | 251E00000X | 550000785 | CA | Primary |
Addresses
Primary practice location
3633 Inland Empire Blvd Ste 550
Ontario, CA 91764-4971
Mailing address
3633 Inland Empire Blvd Ste 550
Ontario, CA 91764-4971
Phone (866) 626-8020
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20060417000777 | CA | Part A Provider - Home Health Agency | 3476562687 | Practice locations: Ontario, CA |
NPI to CCN mapping 1
The Medicare certification numbers (CCNs) connected to NPI 1851628846. Details of each certification follow.
Home health agency certification: CCN 059099
- Legal name
- OPTIMA CARE HOME HEALTH SERVICES, INC.
- Certification status
- Active
- Provider type (POS)
- Home health agency
- Participating since
- Aug 19, 2009
- Last certification
- Aug 9, 2018
- Ownership / control type
- Proprietary
- Organization structure
- Corporation
- Incorporated
- Feb 14, 2006 in CA
- Enrollment address
- 4686 Ontario Mills Pkwy
Ste 201
Ontario, CA 91764-5104
Care Compare: Home health agency
Medicare Care Compare- Listed as
- Optima Care Home Health Services Inc
- Overall star rating
- Ownership
- Proprietary
- Certified
- Aug 19, 2009
- Medicare certification status
- Active
- Services
- Nursing, Medical social, Home health aide, Physical therapy, Speech pathology, Occupational therapy
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 05D1056609 | Optima Care Home Health Services Inc | Certificate of waiver | Jul 19, 2026 |
National Provider Directory
National Provider DirectoryLocations
8880 Benson Ave
Ste 102
Montclair, CA 91763
Phone (909) 626-8600
3633 Inland Empire Blvd
Ste 550
Ontario, CA 91764
Phone (866) 626-8020
4686 Ontario Mills Pkwy
Ste 201
Ontario, CA 91764
Phone (866) 626-8020
Ownership & related parties
All disclosed owners & managing parties 3
As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.
| Name | Role | Since | Share |
|---|---|---|---|
| Maria Amabel N de Leon | 5% Or Greater Direct Ownership Interest | Jul 14, 2017 | 50% |
| Corporate Officer | Jul 14, 2017 | 50% | |
| Corporate Director | Jul 14, 2017 | 50% | |
| W-2 Managing Employee | Jul 14, 2017 | 10% | |
| Ramon Alan T de Leon | 5% Or Greater Direct Ownership Interest | Jul 14, 2017 | 50% |
| Corporate Officer | Jul 14, 2017 | 50% | |
| W-2 Managing Employee | Jul 14, 2017 | 10% | |
| Jamiely Gay R Gallao | W-2 Managing Employee | Aug 30, 2018 | 80% |
Practitioners & affiliated clinicians
Affiliated clinicians 21
Clinicians who list this facility as an affiliation in Medicare Care Compare.
-
- Family Medicine Physician
- San Gabriel, CA
- NPI 1194808923
Home health agency
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1257897600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1756080000000",
"number": "1851628846",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3633 INLAND EMPIRE BLVD STE 550",
"city": "ONTARIO",
"state": "CA",
"postal_code": "917644971",
"telephone_number": "866-626-8020",
"fax_number": "909-980-0004"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3633 INLAND EMPIRE BLVD STE 550",
"city": "ONTARIO",
"state": "CA",
"postal_code": "917644971",
"telephone_number": "866-626-8020",
"fax_number": "909-980-0004"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "OPTIMA CARE HOME HEALTH SERVICES, INC.",
"organizational_subpart": "NO",
"enumeration_date": "2009-11-11",
"last_updated": "2025-08-25",
"certification_date": "2025-08-25",
"status": "A",
"authorized_official_last_name": "DE LEON",
"authorized_official_first_name": "RAMON ALAN",
"authorized_official_middle_name": "T",
"authorized_official_title_or_position": "PRESIDENT - CEO / OWNER",
"authorized_official_telephone_number": "866-626-8020",
"authorized_official_name_prefix": "Mr."
},
"taxonomies": [
{
"code": "251E00000X",
"taxonomy_group": "",
"desc": "Home Health",
"state": "CA",
"license": "550000785",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Ontario, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.