Active NPI
Aveeva Hospice
- Community Based Hospice Care Agency
- Riverside, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Community Based Hospice Care Agency
- Legal business name
- AVEEVA HOSPICE
- Practice address
- 11860 Magnolia Ave
Suite I
Riverside, CA 92503-4911 - Phone
- (951) 394-7500
- Fax
- (951) 394-7501
- NPI assigned
- Sep 1, 2016
- 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. Jon H Estanislao
- Title
- Administrator
- Phone
- (951) 394-7500
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Community Based Hospice Care Agency | 251G00000X | Primary |
Addresses
Primary practice location
11860 Magnolia Ave
Suite I
Riverside, CA 92503-4911
Mailing address
PO Box 638
San Dimas, CA 91773-0638
Phone (951) 394-7500
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | https://172.254.9.13:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service | Other | Bluemark |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20161018000425 | CA | Part A Provider - Hospice | 0244528677 | Practice locations: Riverside, CA |
Hospice certification: CCN A01500
- Legal name
- AVEEVA HOSPICE
- Certification status
- Active
- Provider type (POS)
- Hospice
- Participating since
- Sep 25, 2018
- Last certification
- Sep 25, 2018
- Ownership / control type
- Proprietary - Corporation
- Organization structure
- Corporation
- Incorporated
- Apr 1, 2016 in CA
- Enrollment address
- 11860 Magnolia Ave
Ste I
Riverside, CA 92503-4911
Care Compare: Hospice
Medicare Care Compare- Listed as
- Aveeva Hospice
- Ownership
- For-Profit
- Certified
- Sep 25, 2018
- Medicare certification status
- Active
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 |
|---|---|---|---|
| 05D2128369 | Aveeva Hospice | Certificate of waiver | Mar 28, 2027 |
National Provider Directory
National Provider DirectoryLocations
11860 Magnolia Ave
Ste I
Riverside, CA 92503
Phone (951) 394-7500
Ownership & related parties
All disclosed owners & managing parties 4
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 |
|---|---|---|---|
| Diane Elizabeth Estanislao | 5% Or Greater Direct Ownership Interest | Apr 15, 2016 | 50% |
| Corporate Officer | Apr 15, 2016 | 50% | |
| Corporate Director | Apr 15, 2016 | 50% | |
| Jon H Estanislao | 5% Or Greater Direct Ownership Interest | Apr 15, 2016 | 50% |
| Corporate Officer | Apr 15, 2016 | 50% | |
| Corporate Director | Apr 15, 2016 | 50% | |
| W-2 Managing Employee | Sep 16, 2016 | ||
| Anna Sabrina Paningbatan | W-2 Managing Employee | Feb 1, 2020 | |
| Andro N Sharobiem | Contracted Managing Employee | Aug 8, 2016 |
Owners & managing parties with NPI records 3
Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.
-
- Certified Registered Nurse Anesthetist
- Los Angeles, CA
- NPI 1043847171
5% Or Greater Direct Ownership Interest, Corporate Director, Corporate Officer
-
- Family Nurse Practitioner
- Riverside, CA
- NPI 1063015162
W-2 Managing Employee
-
- Internal Medicine Physician
- Riverside, CA
- NPI 1073711453
Contracted Managing Employee
Practitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Certified Registered Nurse Anesthetist
- Los Angeles, CA
- NPI 1043847171
-
- Family Nurse Practitioner
- Riverside, CA
- NPI 1063015162
Affiliated clinicians 1
Clinicians who list this facility as an affiliation in Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1472688000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1777161600000",
"number": "1124575618",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 638",
"city": "SAN DIMAS",
"state": "CA",
"postal_code": "917730638",
"telephone_number": "951-394-7500",
"fax_number": "951-394-7501"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "11860 MAGNOLIA AVE",
"address_2": "SUITE I",
"city": "RIVERSIDE",
"state": "CA",
"postal_code": "925034911",
"telephone_number": "951-394-7500",
"fax_number": "951-394-7501"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "AVEEVA HOSPICE",
"organizational_subpart": "NO",
"enumeration_date": "2016-09-01",
"last_updated": "2026-04-26",
"certification_date": "2026-04-26",
"status": "A",
"authorized_official_last_name": "ESTANISLAO",
"authorized_official_first_name": "JON",
"authorized_official_middle_name": "H",
"authorized_official_title_or_position": "ADMINISTRATOR",
"authorized_official_telephone_number": "951-394-7500",
"authorized_official_name_prefix": "Mr."
},
"taxonomies": [
{
"code": "251G00000X",
"taxonomy_group": "",
"desc": "Hospice Care, Community Based",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "https://172.254.9.13:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
"affiliation": "Y",
"endpointDescription": "2.16.840.1.113883.3.2019.1",
"affiliationName": "Bluemark",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "CMS esMD eMDR",
"address_1": "40 Sunset Ridge Rd Ste 120",
"city": "New Paltz",
"state": "NY",
"country_code": "US",
"postal_code": "125611039",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Riverside, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 26, 2026; 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.