Active NPI
Adventist Health Clearlake Hospital Inc.
Doing business as Adventist Health Clear Lake
- Rural Health Clinic/Center
- Middletown, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Rural Health Clinic/Center
- License
- 110000174
- Legal business name
- ADVENTIST HEALTH CLEARLAKE HOSPITAL INC.
- Doing business as
- Adventist Health Clear Lake
- Practice address
- 21337 Bush St
Middletown, CA 95461 - Phone
- (707) 987-3311
- Fax
- (707) 987-2455
- NPI assigned
- Oct 24, 2005
- Last updated
- Sep 15, 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
- Parker J Pridgen
- Title
- President
- Phone
- (707) 467-5200
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Rural Health Clinic/Center | 261QR1300X | 110000174 | CA | Primary |
Addresses
Primary practice location
21337 Bush St
Middletown, CA 95461
Mailing address
PO Box 888837
Los Angeles, CA 90088-8837
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| RHM08586F | Medicaid | CA |
Other names 1
- Adventist Health Clear Lake
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service | Other | Bluemark LLC / Office Ally |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20021226000021 | CA | Part A Provider - Rural Health Clinic | 3072421197 | Practice locations: Middletown, CA |
NPI to CCN mapping 1
The Medicare certification numbers (CCNs) connected to NPI 1972593788. Details of each certification follow.
Rural health clinic certification: CCN 058586
- Legal name
- ADVENTIST HEALTH CLEARLAKE HOSPITAL INC.
- Doing business as
- ADVENTIST HEALTH CLEAR LAKE
- Certification status
- Active
- Provider type (POS)
- Rural health clinic
- Participating since
- Mar 6, 2002
- Last certification
- Sep 27, 2016
- Ownership / control type
- 2B
- Organization structure
- Corporation
- Incorporated
- Aug 14, 1996 in CA
- Enrollment address
- 21337 Bush St
Middletown, CA 95461 - Related CCNs
- 051317
Related certifications (CCN) 1
Facilities connected through Provider of Services related, parent or unit certification numbers.
-
dba Adventist Health Clear Lake
- Critical Access Hospital
- Clearlake, CA
- NPI 1124018031
Parent provider
Other NPIs with the same Medicare PAC ID 11
NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lakeport, CA
- NPI 1417027095
3072421197
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Clearlake, CA
- NPI 1477104099
3072421197
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Hidden Valley Lake, CA
- NPI 1558737486
3072421197
-
dba Adventist Health Clear Lake
- Critical Access Hospital
- Clearlake, CA
- NPI 1124018031
3072421197
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Corning, CA
- NPI 1285054106
3072421197
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Clearlake, CA
- NPI 1316937121
3072421197
-
dba Adventist Health Clear Lake
- Critical Access Hospital
- Clearlake, CA
- NPI 1487897047
3072421197
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Paradise, CA
- NPI 1912092792
3072421197
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Kelseyville, CA
- NPI 1962492876
3072421197
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lower Lake, CA
- NPI 1841626587
3072421197
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lakeport, CA
- NPI 1871063040
3072421197
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 |
|---|---|---|---|
| 05D0981870 | Adventist Health Clear Lake Medical Office | Provider-performed microscopy | Jan 8, 2027 |
National Provider Directory
National Provider Directory- Tax ID family
- Rebud Community Hospita
Other organizations with this tax ID 10
Organizations that report the same tax identification number in the National Provider Directory.
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lakeport, CA
- NPI 1417027095
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Clearlake, CA
- NPI 1477104099
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Hidden Valley Lake, CA
- NPI 1558737486
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Corning, CA
- NPI 1285054106
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Clearlake, CA
- NPI 1316937121
-
dba Adventist Health Clear Lake
- Critical Access Hospital
- Clearlake, CA
- NPI 1487897047
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Paradise, CA
- NPI 1912092792
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Kelseyville, CA
- NPI 1962492876
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lower Lake, CA
- NPI 1841626587
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lakeport, CA
- NPI 1871063040
Ownership & related parties
All disclosed owners & managing parties 18
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 |
|---|---|---|---|
| Kerry L Heinrich | Corporate Officer | Jan 1, 2022 | |
| Corporate Director | Dec 15, 2014 | ||
| John H Cress | Corporate Director | Oct 1, 2024 | |
| Meredith S Jobe | Corporate Officer | Mar 31, 2014 | |
| Eric a Stevens | Corporate Officer | Jul 8, 2024 | |
| W-2 Managing Employee | Jul 8, 2024 | ||
| Richard K Reiner | Corporate Director | Jan 16, 2017 | |
| Joy a. Fehr | Corporate Director | Oct 1, 2020 | |
| Jonathan J Daggett | Corporate Director | Jan 1, 2024 | |
| Richard R Riter | Corporate Officer | Jun 24, 2025 | |
| Andrew R Davis | Corporate Director | May 5, 2017 | |
| Ann K Beckett | Corporate Director | Jan 1, 2024 | |
| Marc K Woodson | Corporate Director | Jan 1, 2019 | |
| John C Freedman | Corporate Director | Sep 26, 2016 | |
| Jack W Wagner | Corporate Officer | Dec 1, 2022 | |
| Kenneth Jutzy | Corporate Director | Jan 1, 2024 | |
| Bradford C Newton | Corporate Director | Aug 16, 2021 | |
| Robert a Cherry | Corporate Director | May 5, 2017 | |
| Larry L Innocent | Corporate Director | Jun 1, 2015 | |
| Adventist Health System/West | Operational/Managerial Control | Jul 1, 1997 | 100% |
Owners & managing parties with NPI records 1
Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.
-
- Interventional Cardiology Physician
- Loma Linda, CA
- NPI 1073531802
Corporate Director
Facilities with the same owner 105
Facilities that share an organizational owner with 5% or greater ownership or operational control.
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lakeport, CA
- NPI 1417027095
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Clearlake, CA
- NPI 1477104099
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Hidden Valley Lake, CA
- NPI 1558737486
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Critical Access Hospital
- Clearlake, CA
- NPI 1124018031
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Corning, CA
- NPI 1285054106
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Clearlake, CA
- NPI 1316937121
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Critical Access Hospital
- Clearlake, CA
- NPI 1487897047
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Paradise, CA
- NPI 1912092792
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Kelseyville, CA
- NPI 1962492876
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lower Lake, CA
- NPI 1841626587
Adventist Health System/West
-
dba Adventist Health Clear Lake
- Rural Health Clinic/Center
- Lakeport, CA
- NPI 1871063040
Adventist Health System/West
-
dba Delano Regional Medical Center
- General Acute Care Hospital
- Delano, CA
- NPI 1144237272
Adventist Health System/West
Practitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Family Medicine Physician
- Middletown, CA
- NPI 1376568808
-
- Adult Health Nurse Practitioner
- Middletown, CA
- NPI 1316968266
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1130112000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1757894400000",
"number": "1972593788",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 888837",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900888837"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "21337 BUSH ST",
"city": "MIDDLETOWN",
"state": "CA",
"postal_code": "95461",
"telephone_number": "707-987-3311",
"fax_number": "707-987-2455"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "ADVENTIST HEALTH CLEARLAKE HOSPITAL INC.",
"organizational_subpart": "NO",
"enumeration_date": "2005-10-24",
"last_updated": "2025-09-15",
"certification_date": "2025-09-15",
"status": "A",
"authorized_official_last_name": "PRIDGEN",
"authorized_official_first_name": "PARKER",
"authorized_official_middle_name": "J",
"authorized_official_title_or_position": "PRESIDENT",
"authorized_official_telephone_number": "707-467-5200"
},
"taxonomies": [
{
"code": "261QR1300X",
"taxonomy_group": "",
"desc": "Clinic/Center, Rural Health",
"state": "CA",
"license": "110000174",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "RHM08586F",
"state": "CA"
}
],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
"affiliation": "Y",
"endpointDescription": "2.16.840.1.113883.3.2019.3",
"affiliationName": "Bluemark LLC / Office Ally",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "CMS esMD eMDR",
"address_1": "21337 Bush St",
"city": "Middletown",
"state": "CA",
"country_code": "US",
"postal_code": "95461",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"organization_name": "Adventist Health Clear Lake",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Middletown, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 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.