Henry Arthur Oster, M.D.

Primary specialty

Infectious Disease PhysicianTaxonomy code 207RI0200X

License

G33690 Issued in CA

Practice address

2721 E Main St
Ventura, CA 93003-2803

Phone

(805) 656-6272

Fax

(805) 656-3863

NPI assigned

Jun 17, 2006

Last updated

May 1, 2017By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

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

• Henry a Oster, MD, Inc

  • Infectious Disease Physician
  • Ventura, CA
  • NPI 1427075118
  Authorized official Same address or phone
• Rao Cardiac Arrhythmia Inc

  • Clinical Cardiac Electrophysiology Physician
  • Ventura, CA
  • NPI 1386030815
  NPD (past)

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

{
    "created_epoch": "1150502400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1493596800000",
    "number": "1417992223",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3674",
            "city": "VENTURA",
            "state": "CA",
            "postal_code": "930063674",
            "telephone_number": "805-656-6272",
            "fax_number": "805-656-3863"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2721 E MAIN ST",
            "city": "VENTURA",
            "state": "CA",
            "postal_code": "930032803",
            "telephone_number": "805-656-6272",
            "fax_number": "805-656-3863"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OSTER",
        "first_name": "HENRY",
        "middle_name": "ARTHUR",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-06-17",
        "last_updated": "2017-05-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Infectious Disease",
            "state": "CA",
            "license": "G33690",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00G336900",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Stefanie Rene Ortiz
• Tamra Renee Ortiz
• Amber Osborn
• Christopher Osborn, BCBA
• Logan Thor Osland, DC
• Caitlin Ott
• Jacquelyn Ott, O.T.R. L
• Liz Otterbein
• Roland M Ouellette, NP
• Robert Ouwendijk, M.D.

• Infectious Disease Physician in Ventura, CA
• Providers in Ventura, CA by specialty
• Infectious Disease Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 1, 2017; 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.