Independent US Healthcare Provider Directory & Public Medical Database
Medical Facilities & Organizations

Healthcare Providers in Middletown, CA

Directory of 12 verified medical centers, facilities, group practices, and healthcare organizations operating in Middletown, California.

12 Registered Facilities
Showing 1–12 of 12 facilities
Sorted Alphabetically
Family Medicine

Adventist Health California Medical Group, Inc.

Notice of NPI Deactivation & Inactive Facility Status

⚠️ Deactivated NPI: July 18, 2025
Authorized Contact: (Kaye Donnelly)
21337 Bush Street, Middletown, CA 95461
Phone: 7079873311
NPI Identifier 1063791028
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Active Facility Status
Authorized Contact: President (Parker Pridgen)
21337 Bush St, Middletown, CA 95461
Phone: 7079873311
NPI Identifier 1972593788
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Active Facility Status
Authorized Contact: President (Ewa Konopka)
21038 Calistoga St., Middletown, CA 954611124
Phone: 7079872773
NPI Identifier 1114137775
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Active Facility Status
Authorized Contact: Owner (George Kalonturos)
15784 Douglas St, Middletown, CA 95461
Phone: 7077408391
NPI Identifier 1831913185
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Health Maintenance Organization

Lake County Mental Health

Active Facility Status
Authorized Contact: Childrens Coordinator (Terence Roooney)
20785 Napa Ave, Middletown, CA 954619706
Phone: 7079870199
NPI Identifier 1528277399
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Local Education Agency (LEA)

Lake County Office Of Education

Active Facility Status
Authorized Contact: Assistant Superintendent Fiscal (Denise Shannon)
15846 Wardlaw St, Middletown, CA 95461
Phone: 7079874160
NPI Identifier 1386490175
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Local Education Agency (LEA)

Lake County Office Of Education

Active Facility Status
Authorized Contact: Assistant Superintedent Fiscal (Denise Shannon)
15850 Armstrong St, Middletown, CA 95461
Phone: 7079873063
NPI Identifier 1750137550
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Local Education Agency (LEA)

Lake County Office Of Education

Active Facility Status
Authorized Contact: Assistant Superintendent Fiscal (Denise Shannon)
20931 Big Canyon Rd, Middletown, CA 954617721
Phone: 7079874130
NPI Identifier 1760236517
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Local Education Agency (LEA)

Lake County Office Of Education

Active Facility Status
Authorized Contact: Assistant Superintendent Fiscal (Denise Shannon)
20932 Big Canyon Rd, Middletown, CA 954617721
Phone: 7079874140
NPI Identifier 1871347625
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Active Facility Status
Authorized Contact: Ehr Specialist (Thomas Burnett)
22223 Ca-29, Rancheria Road, Tribal Offices #1035, Middletown, CA 95461
Phone: 7072638382
NPI Identifier 1982418430
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Local Education Agency (LEA)

Middletown Elementary School

Active Facility Status
Authorized Contact: Superintendent (Korby Olson)
20932 Big Canyon Rd, Middletown, CA 954617721
Phone: 7079284100
NPI Identifier 1346672169
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Active Facility Status
Authorized Contact: Fire Chief (Greg Bertelli)
21095 Highway 175, Middletown, CA 954619527
Phone: 7079873089
NPI Identifier 1265432801
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