Individual provider Active NPI

Twyla D. Ostercamp, D.O.

  • Family Medicine Physician
  • Forest City, IA
National Provider Identifier
1376585380
Registry record updated Jan 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
02877 Issued in IA
Practice address
635 East Hwy 9
Forest City, IA 50436
Phone
(641) 585-2904
Fax
(641) 428-4997
NPI assigned
Jun 12, 2006
Last updated
Jan 15, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 15, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 02877 IA Primary
Family Medicine Physician 207Q00000X 44534-021 WI

Addresses

Primary practice location

635 East Hwy 9
Forest City, IA 50436

Mailing address

635 East Hwy 9
Forest City, IA 50436
Phone (641) 585-2904

Other practice location 1

632 Broadway Ph
New York, NY 10012-2614
Phone (800) 731-4254

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address twyla.ostercamp.p43@direct.trinity-healthiowa.nextgenshare.com Direct MercyOne North Iowa

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IA
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

Enrollment IDStateProvider typePAC IDDetails
I20111121000015 IA Practitioner - Family Practice 8628068053 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Belmond Community HospitalGroup PAC ID 1052201852, 86 clinicians

Practice addresses (Care Compare)

403 1St St SE
Belmond, IA 50421-1201
Phone (641) 444-3500

840 W US Hwy 18
Garner, IA 50438-1023
Phone (641) 925-1500

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
81.55 of 100Reported as group
Quality
73.89
Promoting interoperability
93
Improvement activities
40
Cost
70.44

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
44534-021WIMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Iowa Specialty Hospital- Clarion CurrentSince Dec 1, 2025 Accepting new patients
North Iowa Mercy Clinics Family Medicine Current Accepting new patients
North Iowa Mercy Clinics Current Accepting new patients
North Iowa Mercy Clinics Family Medicine Current Accepting new patients
North Iowa Mercy Clinics Current Accepting new patients
North Iowa Mercy Clinics Family Medicine Current Accepting new patients
Belmond Community Hospital Family Medicine CurrentSince Dec 1, 2025 Accepting new patients
North Iowa Mercy Clinics Family Medicine CurrentSince Oct 3, 2011 Accepting new patients
North Iowa Mercy Clinics CurrentSince Oct 3, 2011 Accepting new patients
Floyd County Memorial Hospital Commission Family Medicine Past Accepting new patients
Belmond Community Hospital Past Accepting new patients

Locations

403 1st St SE
Belmond, IA 50421
Phone (641) 444-3223

1316 S Main St
Clarion, IA 50525
Phone (515) 532-2811

215 13th Ave SW
Clarion, IA 50525
Phone (515) 532-2836

1410 6th Ave S
Clear Lake, IA 50428
Phone (641) 357-2191

840 W US Highway 18
Garner, IA 50438
Phone (641) 925-1500

505 S 1st Ave E
Lake Mills, IA 50450
Phone (641) 592-3900

1000 4th St SW
Mason City, IA 50401
Phone (641) 424-6704

803 9th Ave N
Northwood, IA 50459
Phone (641) 324-1221

Interoperability endpoints

  • Direct secure messaging: twyla.ostercamp.p43@direct.trinity-healthiowa.nextgenshare.com

Organizations & group practices 11

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1150070400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1736899200000",
    "number": "1376585380",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "635 EAST HWY 9",
            "city": "FOREST CITY",
            "state": "IA",
            "postal_code": "50436",
            "telephone_number": "641-585-2904",
            "fax_number": "641-585-5417"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "635 EAST HWY 9",
            "city": "FOREST CITY",
            "state": "IA",
            "postal_code": "50436",
            "telephone_number": "641-585-2904",
            "fax_number": "641-428-4997"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "632 Broadway Ph",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100122614",
            "country_code": "US",
            "telephone_number": "800-731-4254",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OSTERCAMP",
        "first_name": "TWYLA",
        "middle_name": "D.",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-12",
        "last_updated": "2025-01-15",
        "certification_date": "2025-01-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "IA",
            "license": "02877",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "WI",
            "license": "44534-021",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "twyla.ostercamp.p43@direct.trinity-healthiowa.nextgenshare.com",
            "affiliation": "Y",
            "endpointDescription": "Direct Email Address",
            "affiliationName": "MercyOne North Iowa",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "635 East Hwy 9",
            "city": "Forest City",
            "state": "IA",
            "country_code": "US",
            "postal_code": "50436",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Forest City, IA

Sources for this page

Verify at the official NPI Registry.