St. Helena Internal Medicine - Primary Care in Hidden Valley Lake, CA

St. Helena Internal Medicine is a primary clinic (Internal Medicine) in Hidden Valley Lake, California. The current practice location for St. Helena Internal Medicine is 18990 Coyote Valley Rd, Suite 9, Hidden Valley Lake, California. For appointments, you can reach them via phone at (707) 963-4997. The mailing address for St. Helena Internal Medicine is Po Box 888974, Los Angeles, California and phone number is () -.

St. Helena Internal Medicine is licensed to practice in * (Not Available) (license number ) and its NPI number is 1578860722. This medical practice does not participate in medicare program and thus may not accept your medicare insurance. You may check if they accept your insurance at (707) 963-4997.

Contact Information

St. Helena Internal Medicine
18990 Coyote Valley Rd
Suite 9
Hidden Valley Lake
CA 95467-8337
(707) 963-4997
(707) 963-4999

Map and Direction


Primary Care Clinic Profile

Full NameSt. Helena Internal Medicine
SpecialityInternal Medicine
Location18990 Coyote Valley Rd, Hidden Valley Lake, California
Authorized Official Name and PositionAdrian Serna (PRESIDENT)
Authorized Official Contact9164060087
Accepts Medicare InsuranceThis clinic does not participate in Medicare Program.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
St. Helena Internal Medicine
Po Box 888974
Los Angeles
CA 90088-8974

Ph: () -
St. Helena Internal Medicine
18990 Coyote Valley Rd
Suite 9
Hidden Valley Lake
CA 95467-8337

Ph: (707) 963-4997

NPI Details:

NPI Number1578860722
Provider Enumeration Date02/24/2011
Last Update Date01/14/2022

Medical Identifiers

Medical identifiers for St. Helena Internal Medicine such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578860722NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine (* (Not Available))Primary

Reviews and Comments


Internal Medicine in Hidden Valley Lake, CA

St Helena Medical Specialties Hidden Valley Lake
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 18990 Coyote Valley Rd, Suite 8, Hidden Valley Lake, CA 95467
Phone: 707-963-5006    Fax: 707-963-5083
Adventist Health California Medical Group, Inc.
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 18990 Coyote Valley Rd, Suite 10, Hidden Valley Lake, CA 95467
Phone: 707-987-8344    Fax: 707-987-8395
St. Helena Medical Specialties
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 18990 Coyote Valley Rd, Suite 10, Hidden Valley Lake, CA 95467
Phone: 707-987-8344    Fax: 707-987-8395
St. Helena Medical Specialites
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 18990 Coyote Valley Rd, Suite 8, Hidden Valley Lake, CA 95467
Phone: 707-987-8344    Fax: 707-987-8395
Adventist Health Clear Lake
Primary Care Clinic
Medicare: Medicare Enrolled
Practice Location: 18990 Coyote Valley Rd, Hidden Valley Lake, CA 95467
Phone: 707-987-8344    
Adventist Health California Medical Group, Inc.
Primary Care Clinic
Medicare: Not Enrolled in Medicare
Practice Location: 18990 Coyote Valley Rd, Suite 5, Hidden Valley Lake, CA 95467
Phone: 707-987-9024    Fax: 707-987-9152

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.