Astrid Marina del Rosario Otten Carranza, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

C183912 Issued in CA

Practice address

100 Independence Cir
Chico, CA 95973-0258

Phone

(530) 891-7889

Fax

(530) 740-5192

NPI assigned

Feb 21, 2017

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Psychiatry

Education

Other, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Ampla HealthGroup PAC ID 5092619270, 105 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Oroville Hospital Hospital, Oroville, CA, CCN 050030

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: astrid.otten@ampla.eclinicaldirectplus.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.

• Ampla Health

  • Federally Qualified Health Center (FQHC)
  • Oroville, CA
  • NPI 1952333635
  Medicare reassignment Care Compare group NPD
• Ampla Health

  • Federally Qualified Health Center (FQHC)
  • Chico, CA
  • NPI 1316963606
  NPD
• Ampla Health

  • Federally Qualified Health Center (FQHC)
  • Chico, CA
  • NPI 1881613669
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Oroville Hospital

  • General Acute Care Hospital
  • Oroville, CA
  • NPI 1871606269
  Care Compare affiliation

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

{
    "created_epoch": "1487635200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772582400000",
    "number": "1902345192",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3013 CEANOTHUS AVE",
            "city": "CHICO",
            "state": "CA",
            "postal_code": "959739175"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 INDEPENDENCE CIR",
            "city": "CHICO",
            "state": "CA",
            "postal_code": "959730258",
            "telephone_number": "530-891-7889",
            "fax_number": "530-740-5192"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "680 Cohasset Rd",
            "address_purpose": "LOCATION",
            "city": "Chico",
            "state": "CA",
            "postal_code": "959262213",
            "country_code": "US",
            "telephone_number": "530-342-4395",
            "fax_number": "530-894-2325",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OTTEN CARRANZA",
        "first_name": "ASTRID",
        "middle_name": "MARINA DEL ROSARIO",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-02-21",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "C183912",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cyrus Galusha Oster, DDS
• Mary Anne Ostrowski
• Michael Scott Oswalt, PT
• Robert Kelley Otani, M.D.
• Loren Glen Ott, PA
• Dylan Otten
• David Carl Overton, C059110818
• Brittany Irene Owens
• Owens, Inc.
• Jessica Owens

• Psychiatry Physician in Chico, CA
• Providers in Chico, CA by specialty
• Psychiatry Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 2026; 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.
• 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.

Verify at the official NPI Registry.