Karen Ottenstein, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

021409 Issued in ME

Practice address

793 Main Rd
Westport, MA 02790

Phone

(508) 636-7890

Fax

(508) 636-7299

NPI assigned

Jul 29, 2006

Last updated

May 30, 2018By the provider in NPPES

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

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Jan 1, 2018 through Jan 1, 2028

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Doctor of Medicine

State licenses

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

{
    "created_epoch": "1154131200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1527638400000",
    "number": "1083628382",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "793 MAIN RD",
            "city": "WESTPORT",
            "state": "MA",
            "postal_code": "027904358",
            "telephone_number": "508-636-7890",
            "fax_number": "508-636-7299"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "793 MAIN RD",
            "city": "WESTPORT",
            "state": "MA",
            "postal_code": "02790",
            "telephone_number": "508-636-7890",
            "fax_number": "508-636-7299"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "OTTENSTEIN",
        "first_name": "KAREN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-29",
        "last_updated": "2018-05-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "ME",
            "license": "021409",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "218430099",
            "state": "ME"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• New England Monitoring Services
• Binu S Oien, DO
• Susan Beavan Oliver
• Optimized Wellness LLC
• Esther D Osinuga
• Katlyn E Pacheco
• Steven Pacheco
• Laura Jean Packard, LICSW
• Brenda Paille, PTA
• Jean E Peelor, DC

• Family Medicine Physician in Westport, MA
• Providers in Westport, MA by specialty
• Family Medicine Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 30, 2018; 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.