Gretchen Landwehr, C.N.M.

Primary specialty

Advanced Practice MidwifeTaxonomy code 367A00000X

License

RN244637 Issued in MA

Practice address

1055 Commonwealth Ave
Boston, MA 02215-1001

Phone

(617) 616-1600

NPI assigned

Dec 29, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Certified Nurse Midwife (CNM)

Education

Other, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Pratt OB/GYN Associates, IncGroup PAC ID 9638060254, 60 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Tufts Medical Center Hospital, Boston, MA, CCN 220116

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Nurse Midwife

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 and National Provider Directory roles.

• Pratt OB/GYN Associates, Inc

  • Obstetrics & Gynecology Physician
  • Boston, MA
  • NPI 1336186501
  Medicare reassignment Care Compare group
• DHHS PHS Naihs Fort Defiance Hospital

  dba PHS Fort Defiance Indian Hospital

  • General Acute Care Hospital
  • Fort Defiance, AZ
  • NPI 1700962131
  NPD (past)

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

• Tufts Medical Center, Inc.

  dba Tufts Medical Center

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1730132515
  Care Compare affiliation

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

{
    "created_epoch": "1167350400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1339113600000",
    "number": "1427114628",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1055 COMMONWEALTH AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022151001",
            "telephone_number": "617-616-1600"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1055 COMMONWEALTH AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022151001",
            "telephone_number": "617-616-1600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LANDWEHR",
        "first_name": "GRETCHEN",
        "credential": "C.N.M.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-12-29",
        "last_updated": "2012-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367A00000X",
            "taxonomy_group": "",
            "desc": "Advanced Practice Midwife",
            "state": "CA",
            "license": "1714",
            "primary": false
        },
        {
            "code": "367A00000X",
            "taxonomy_group": "",
            "desc": "Advanced Practice Midwife",
            "state": "MA",
            "license": "RN244637",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Violet Landry, FNP
• Hannah Emily Landsberg, NP
• Adam Scott Landsman, DPM, PHD
• Rachel A Landsman, PSYD, MA
• Isabela Landsteiner Sampaio Amendola, MD
• Lindsey Anne Landwehrle, CNP
• Kathleen Knox Landy, PA-C
• Michael Job Landzberg, MD
• Alfreda P Lane, MSW
• Andrew Lane, M.D., PH.D.

• Advanced Practice Midwife in Boston, MA
• Providers in Boston, MA by specialty
• Advanced Practice Midwife in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 2012; 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.