Megan Joy Nibley, PA

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

3587 Issued in AZ

Practice address

13400 E Shea Blvd
Scottsdale, AZ 85259-5499

Phone

(480) 301-8000

NPI assigned

Nov 20, 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

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in AZ

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 1

Specialty

Physician Assistant

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Mayo Clinic ArizonaGroup PAC ID 7012829930, 1,618 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Mayo Clinic Hospital Hospital, Phoenix, AZ, CCN 030103

Merit-based Incentive Payment System (MIPS)

Final score

77.24 of 100Reported as group

Quality

66.21

Improvement activities

40

Cost

66.73

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: megan.nibley@57560418353156.direct.elationemr.com
• Direct secure messaging: mnibley2390829@ehrdirect.mayoclinicmsg.org

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.

• Mayo Clinic Arizona

  • Multi-Specialty Clinic/Center
  • Scottsdale, AZ
  • NPI 1558332494
  Medicare reassignment Care Compare group NPD
• Mayo Clinic Arizona

  • Durable Medical Equipment & Medical Supplies
  • Phoenix, AZ
  • NPI 1699520049
  NPD
• Avondale Urgent Care LLC

  • Urgent Care Clinic/Center
  • Avondale, AZ
  • NPI 1134185671
  NPD (past)
• Chandler Urgent Care LLC

  • Urgent Care Clinic/Center
  • Chandler, AZ
  • NPI 1881650471
  NPD (past)
• Dana Landing Urgent Care LLC

  • Urgent Care Clinic/Center
  • Mesa, AZ
  • NPI 1770549214
  NPD (past)
• Desert Ridge Urgent Care LLC

  • Urgent Care Clinic/Center
  • Phoenix, AZ
  • NPI 1861458309
  NPD (past)
• Glendale Urgent Care LLC

  • Urgent Care Clinic/Center
  • Glendale, AZ
  • NPI 1043276587
  NPD (past)
• Greenway Urgent Care LLC

  • Urgent Care Clinic/Center
  • Phoenix, AZ
  • NPI 1629034210
  NPD (past)
• Nextcare Arizona I JV LLC

  • Urgent Care Clinic/Center
  • Tempe, AZ
  • NPI 1114798071
  NPD (past)
• Phoenix Spine Goodyear ASC, LLC

  • Ambulatory Surgical Clinic/Center
  • Goodyear, AZ
  • NPI 1891175188
  NPD (past)
• Pinnacle Medicine Inc.

  • Urgent Care Clinic/Center
  • Mesa, AZ
  • NPI 1326000597
  NPD (past)
• Shea Urgent Care LLC

  • Urgent Care Clinic/Center
  • Scottsdale, AZ
  • NPI 1114983608
  NPD (past)

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

• Mayo Clinic Arizona

  • General Acute Care Hospital
  • Phoenix, AZ
  • NPI 1154392231
  Care Compare affiliation

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

{
    "created_epoch": "1163980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767657600000",
    "number": "1124192372",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 860912",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554860912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "13400 E SHEA BLVD",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852595499",
            "telephone_number": "480-301-8000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1111 E McDowell Rd",
            "address_purpose": "LOCATION",
            "city": "Phoenix",
            "state": "AZ",
            "postal_code": "850062612",
            "country_code": "US",
            "telephone_number": "602-839-5097",
            "fax_number": "602-839-3075",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NIBLEY",
        "first_name": "MEGAN",
        "middle_name": "JOY",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-20",
        "last_updated": "2026-01-06",
        "certification_date": "2026-01-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "3587",
            "primary": true
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "AZ",
            "license": "3587",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "mnibley2390829@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "13400 E Shea Blvd",
            "city": "Scottsdale",
            "state": "AZ",
            "country_code": "US",
            "postal_code": "852595499",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Steven Nguyen, DDS
• Thuy-Duyen Cao Nguyen, MD
• Thy Nguyen, RPH
• Niagara Plastics PLLC
• Seth Oliver Niblett, PA-C
• Alexandru Stefan Nica, MD
• Candace Jo Nicholas, NP
• Keanu Nicholas, RBT
• Christopher John Nicholls, PH.D.
• Alexis C Nichols, LAC

• Physician Assistant in Scottsdale, AZ
• Providers in Scottsdale, AZ by specialty
• Physician Assistant in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 6, 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.