Individual provider Active NPI

Margaret Pennington

  • Orthopaedic Hand Surgery Physician
  • Bend, OR
National Provider Identifier
1194221713
Registry record updated Jul 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Hand Surgery PhysicianTaxonomy code 207XS0106X
License
MD221793 Issued in OR
Practice address
2200 NE Neff Rd Ste 200
Bend, OR 97701-4281
Phone
(541) 382-3344
Fax
(541) 382-1681
NPI assigned
Apr 3, 2018
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 29, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Hand Surgery Physician 207XS0106X MD221793 OR Primary
Orthopaedic Surgery Physician 207X00000X 275515 MA

Addresses

Primary practice location

2200 NE Neff Rd Ste 200
Bend, OR 97701-4281

Mailing address

PO Box 6095
Bend, OR 97708-6095
Phone (541) 706-5922

Other practice location 1

800 Washington St
TMC Box #306
Boston, MA 02111
Phone (617) 636-5172

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address mpennington207222@secure.stcharleshealthcare.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR
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
I20241003003845 OR Practitioner - Orthopedic Surgery 2365798139 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 2018
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
St Charles Health System IncGroup PAC ID 8729111513, 379 clinicians

Practice addresses (Care Compare)

2200 NE Neff Rd
Bend, OR 97701-4283
Phone (541) 382-4321

Hospital & facility affiliations

  • St Charles Medical Center - Bend Hospital, Bend, OR, CCN 380047

Procedures performed for Medicare patients

ProcedureNumber of procedures
Upper limb (arm) arthroscopy (minimally invasive joint repair)15
Removal of tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
275515MAMDOrthopaedic Surgery Physician

Practice roles

OrganizationSpecialtyStatusNew patients
St. Charles Health System, Inc. CurrentSince Jan 1, 2025 Accepting new patients
St. Charles Health System, Inc. Orthopaedic Surgery CurrentSince Jan 1, 2025 Accepting new patients

Locations

29358 Network Pl
Chicago, IL 60673

1342 NE Medical Center Dr
Bend, OR 97701
Phone (541) 318-0858

2200 NE Neff Rd
Ste 200
Bend, OR 97701
Phone (541) 322-2331

2245 NW Shevlin Park Rd
Bend, OR 97703

2200 NE Neff Rd
Bend, OR 97701
Phone (541) 322-2323

271 N Egan Ave
Burns, OR 97720
Phone (541) 573-2301

170 Ford Rd
John Day, OR 97845
Phone (541) 575-1311

51600 Huntington Rd
La Pine, OR 97739
Phone (541) 385-7129

384 SE Combs Flat Rd
Prineville, OR 97754
Phone (541) 383-3668

211 NW Larch Ave
Redmond, OR 97756
Phone (541) 548-2164

333 NW Larch Ave
Ste 110
Redmond, OR 97756

1315 NW 4th St
Redmond, OR 97756
Phone (541) 388-2333

Organizations & group practices 2

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.

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": "1522713600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785283200000",
    "number": "1194221713",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 6095",
            "city": "BEND",
            "state": "OR",
            "postal_code": "977086095",
            "telephone_number": "541-706-5922",
            "fax_number": "541-706-6869"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2200 NE NEFF RD STE 200",
            "city": "BEND",
            "state": "OR",
            "postal_code": "977014281",
            "telephone_number": "541-382-3344",
            "fax_number": "541-382-1681"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "800 Washington St",
            "address_2": "TMC Box #306",
            "address_purpose": "LOCATION",
            "city": "Boston",
            "state": "MA",
            "postal_code": "02111",
            "country_code": "US",
            "telephone_number": "617-636-5172",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PENNINGTON",
        "first_name": "MARGARET",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-04-03",
        "last_updated": "2026-07-29",
        "certification_date": "2026-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207XS0106X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Hand Surgery",
            "state": "OR",
            "license": "MD221793",
            "primary": true
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "MA",
            "license": "275515",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mpennington207222@secure.stcharleshealthcare.org",
            "affiliation": "N",
            "address_1": "2200 NE Neff Rd Ste 200",
            "city": "Bend",
            "state": "OR",
            "country_code": "US",
            "postal_code": "977014281",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Bend, OR

Sources for this page

Verify at the official NPI Registry.