Carey R Martens, DO

Primary specialty

Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X

License

02007050A Issued in IN

Practice address

2300 Kati CT Ste a
Shelton, WA 98584-1926

Phone

(360) 426-0955

NPI assigned

Mar 19, 2007

Last updated

Apr 3, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in WA, WY, ID, WI, NV, MI6 enrollments

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 6

Specialty

Obstetrics/Gynecology

Education

Touro Un College of Osteopathic Medicine, Vallejo, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

MCHS Hospitals IncGroup PAC ID 5698071173, shared by 28 NPIs, 1,195 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Marshfield Medical Center - Weston Hospital, Weston, WI, CCN 520202

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: carey.martens.1@20237.direct.athenahealth.com
• Direct secure messaging: carey.martens@wab013.digichart.direct-ci.com
• Direct secure messaging: cmartens2617853@direct.trinity-health.org

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.

• Public Hospital District No 1 of Mason County

  dba Mason Health-Mason General Hospital

  • Critical Access Hospital
  • Shelton, WA
  • NPI 1760568752
  Medicare reassignment NPD
• Beaver Dam Community Hospitals Inc

  dba Marshfield Medical Center - Beaver Dam Professional Services

  • Clinic/Center
  • Beaver Dam, WI
  • NPI 1972188555
  Medicare reassignment NPD
• Campbell County Hospital District

  dba Campbell County Medical Group - Internal Medicine Clinic

  • Internal Medicine Physician
  • Gillette, WY
  • NPI 1710098868
  Medicare reassignment NPD
• Flambeau Hospital Inc

  dba MMC - Park Falls Outreach Services

  • Clinic/Center
  • Park Falls, WI
  • NPI 1194317966
  Medicare reassignment NPD
• Flambeau Hospital Inc

  dba Marshfield Medical Center - Park Falls

  • Critical Access Hospital
  • Park Falls, WI
  • NPI 1700963048
  Medicare reassignment NPD
• Lakeview Medical Center Inc of Rice Lake

  dba Marshfield Medical Center - Rice Lake Professional Services

  • Clinic/Center
  • Rice Lake, WI
  • NPI 1093201832
  Medicare reassignment NPD
• Marshfield Clinic Inc

  dba Marshfield Clinic Florida Teleradiology/Telehealth

  • Clinic/Center
  • Marshfield, WI
  • NPI 1952347981
  Medicare reassignment NPD
• MCHS Hospitals Inc

  dba Marshfield Medical Center

  • Clinic/Center
  • Marshfield, WI
  • NPI 1093221434
  Medicare reassignment NPD
• MCHS Hospitals Inc

  dba Marshfield Medical Center - Ladysmith

  • Critical Access Hospital
  • Ladysmith, WI
  • NPI 1952890873
  Medicare reassignment NPD
• Memorial Hospital Inc

  dba Marshfield Medical Center - Neillsville

  • Critical Access Hospital
  • Neillsville, WI
  • NPI 1346239373
  Medicare reassignment NPD
• Mercy Health Partners - Physician Specialist

  dba Trinity Health Medical Group

  • Internal Medicine Physician
  • Muskegon, MI
  • NPI 1922248772
  Medicare reassignment NPD
• Northeastern Nevada Physician Practices LLC

  • Internal Medicine Physician
  • Elko, NV
  • NPI 1457599458
  Medicare reassignment NPD

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

• MCHS Hospitals Inc

  dba Marshfield Medical Center - Weston

  • General Acute Care Hospital
  • Weston, WI
  • NPI 1902437650
  Care Compare affiliation

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

{
    "created_epoch": "1174262400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775174400000",
    "number": "1598880833",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1668",
            "city": "SHELTON",
            "state": "WA",
            "postal_code": "985845001",
            "telephone_number": "360-426-0955"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2300 KATI CT STE A",
            "city": "SHELTON",
            "state": "WA",
            "postal_code": "985841926",
            "telephone_number": "360-426-0955"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2130 W Sycamore St Ste 260",
            "address_purpose": "LOCATION",
            "city": "Kokomo",
            "state": "IN",
            "postal_code": "469016460",
            "country_code": "US",
            "telephone_number": "765-236-8457",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "9850 W St Lukes Dr Ste 320A",
            "address_purpose": "LOCATION",
            "city": "Nampa",
            "state": "ID",
            "postal_code": "836877912",
            "country_code": "US",
            "telephone_number": "208-706-3220",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3400 Ministry Pkwy",
            "address_purpose": "LOCATION",
            "city": "Weston",
            "state": "WI",
            "postal_code": "544765220",
            "country_code": "US",
            "telephone_number": "715-393-1220",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARTENS",
        "first_name": "CAREY",
        "middle_name": "R",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-03-19",
        "last_updated": "2026-04-03",
        "certification_date": "2026-04-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "WI",
            "license": "1860",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "ID",
            "license": "OC-0293",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "WA",
            "license": "OP00002172",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "IN",
            "license": "02007050A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• George Makori
• Christina T Maleney, LMHC
• Lisa J Mallott, R.PH.
• Kaci Marsh
• Michael Marshall
• Santa Selena Martin-Bautista, SUDPT
• Andrea N Martin, M.D.
• Erin Kim Martin, LISW-S, LICDC
• Erin Martinache, LICSW
• Mary M Knight School District

• Obstetrics & Gynecology Physician in Shelton, WA
• Providers in Shelton, WA by specialty
• Obstetrics & Gynecology Physician in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 3, 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.