Margaret Ann Weeks

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

5102 Issued in TN

Practice address

2011 Murphy Ave Ste 301
Nashville, TN 37203-2023

Phone

(615) 327-9543

Fax

(615) 341-7583

NPI assigned

Aug 10, 2020

Last updated

Jan 7, 2026By 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 3

Addresses

Other names 1

• Maggie Weeks Crews Other name

Medicare fee-for-service enrollment

Enrolled in AZ, TN2 enrollments

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 2

Specialty

Physician Assistant

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Saint Thomas Medical PartnersGroup PAC ID 1557269354, 588 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Saint Thomas Hospital for Spinal Surgery Hospital, Nashville, TN, CCN 440218
• Ascension Saint Thomas Hospital Hospital, Nashville, TN, CCN 440082

Merit-based Incentive Payment System (MIPS)

Final score

86.47 of 100Reported as group

Quality

78.27

Promoting interoperability

100

Improvement activities

40

Cost

76.62

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

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.

• Saint Thomas Medical Partners

  dba Ascension Medical Group Saint Thomas

  • Internal Medicine Physician
  • Nashville, TN
  • NPI 1437194669
  Medicare reassignment Care Compare group NPD
• Mayo Clinic Arizona

  dba Mayo Clinic Scottsdale

  • Multi-Specialty Clinic/Center
  • Scottsdale, AZ
  • NPI 1558332494
  Medicare reassignment NPD
• Saint Thomas Medical Partners

  dba Baptist Sports Medicine

  • Clinical Neuropsychologist
  • Nashville, TN
  • NPI 1558506980
  NPD
• Mayo Clinic Arizona

  • Durable Medical Equipment & Medical Supplies
  • Phoenix, AZ
  • NPI 1699520049
  NPD

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

• Baptist Women's Health Center LLC

  dba Saint Thomas Hospital for Specialty Surgery

  • Special Hospital
  • Nashville, TN
  • NPI 1336119627
  Care Compare affiliation
• Saint Thomas West Hospital

  dba Ascension Saint Thomas Hospital

  • General Acute Care Hospital
  • Nashville, TN
  • NPI 1629025648
  Care Compare affiliation

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

{
    "created_epoch": "1597017600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767744000000",
    "number": "1588275002",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 20TH AVE N STE 403",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372035180",
            "telephone_number": "615-284-4088",
            "fax_number": "615-284-7501"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2011 MURPHY AVE STE 301",
            "city": "NASHVILLE",
            "state": "TN",
            "postal_code": "372032023",
            "telephone_number": "615-327-9543",
            "fax_number": "615-341-7583"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "13400 E Shea Blvd",
            "address_purpose": "LOCATION",
            "city": "Scottsdale",
            "state": "AZ",
            "postal_code": "852595452",
            "country_code": "US",
            "telephone_number": "480-301-8000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "915 E Market Ave",
            "address_purpose": "LOCATION",
            "city": "Searcy",
            "state": "AR",
            "postal_code": "721495615",
            "country_code": "US",
            "telephone_number": "501-279-5642",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WEEKS",
        "first_name": "MARGARET",
        "middle_name": "ANN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-08-10",
        "last_updated": "2026-01-07",
        "certification_date": "2026-01-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "9287",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "TN",
            "license": "5102",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MAGGIE",
            "last_name": "CREWS",
            "middle_name": "WEEKS",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Erin M Weed, A.P.N.
• Olivia Collier Weeden
• Melanie S Weekley, CRNA
• Amy G Weeks, MD
• Charles Joseph Weeks, MD
• Robert Bruce Weeks, PA-C
• Sarah Weeks
• Talley Weeks, PHARMD
• Megan Weems, M.A. CCC-SLP
• Ryan Wegenast

• Physician Assistant in Nashville, TN
• Providers in Nashville, TN by specialty
• Physician Assistant in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 7, 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.