Mark B Oechsli, PAC

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA14447 Issued in CA

Practice address

4531 Alamo St
Sierra Vista Family Medical Clinic
Simi Valley, CA 93063

Phone

(805) 520-3248

Fax

(805) 579-6082

NPI assigned

Aug 29, 2005

Sex

Male

Sole proprietor

No

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mark.oechsli@ventura.cernerdirect.com

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• County of Ventura

  • General Acute Care Hospital
  • Ventura, CA
  • NPI 1629167457
  Medicare reassignment NPD
• County of Ventura

  • Federally Qualified Health Center (FQHC)
  • Thousand Oaks, CA
  • NPI 1316188253
  NPD
• County of Ventura

  • Community/Behavioral Health Agency
  • Oxnard, CA
  • NPI 1518189158
  NPD
• County of Ventura

  • Community/Behavioral Health Agency
  • Simi Valley, CA
  • NPI 1609098243
  NPD

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1125273600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1689552000000",
    "number": "1497748149",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5738 SKYVIEW WAY",
            "address_2": "UNIT G",
            "city": "AGOURA HILLS",
            "state": "CA",
            "postal_code": "91301",
            "telephone_number": "818-706-0483"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4531 ALAMO ST",
            "address_2": "SIERRA VISTA FAMILY MEDICAL CLINIC",
            "city": "SIMI VALLEY",
            "state": "CA",
            "postal_code": "93063",
            "telephone_number": "805-520-3248",
            "fax_number": "805-579-6082"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "125 W Thousand Oaks Blvd Ste 300",
            "address_purpose": "LOCATION",
            "city": "Thousand Oaks",
            "state": "CA",
            "postal_code": "913604460",
            "country_code": "US",
            "telephone_number": "805-418-9100",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OECHSLI",
        "first_name": "MARK",
        "middle_name": "B",
        "name_prefix": "Mr.",
        "credential": "PAC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-29",
        "last_updated": "2023-07-17",
        "certification_date": "2023-07-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CA",
            "license": "PA14447",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mark.oechsli@ventura.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "Cerner Direct Secure Email",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Direct Information",
            "address_1": "125 W Thousand Oaks Blvd Ste 300",
            "city": "Thousand Oaks",
            "state": "CA",
            "country_code": "US",
            "postal_code": "913604460",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Katherine Michele O'Neill, DPT
• Janine Ochoa
• Mariann Oconnor, LVN
• Kelly Odell
• Alberto Jose Odio, M.D.
• Oga Health Partners, Inc.
• Oga Partners Inc
• Ngozi U Ogbonna-Erondu, PHARMD
• Ohana Family Counseling
• Ohana Hospice and Palliative Care Inc.

• Physician Assistant in Simi Valley, CA
• Providers in Simi Valley, CA by specialty
• Physician Assistant in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 17, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.