Maryellen McMellion

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

APRN9322064 Issued in FL

Practice address

5352 Linton Blvd
Delray Beach, FL 33484-6514

Phone

(561) 498-4440

NPI assigned

Jan 7, 2011

Last updated

Sep 8, 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 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in FL

Enrollment records 1

Specialty

Certified Registered Nurse Anesthetist (Crna)

Education

Other, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Treasure Coast Anesthesia Group PAGroup PAC ID 2567600588, 98 clinicians

PBG Team Anesthesia PAGroup PAC ID 5092856757, 46 clinicians

South Florida Anesthesia and Pain Treatment PAGroup PAC ID 8426201401, 88 clinicians

Miami Anesthesia Services LLCGroup PAC ID 1355651837, 168 clinicians

Parrish Anesthesia Specialist, LLCGroup PAC ID 8921289943, 36 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Cleveland Clinic Martin North Hospital Hospital, Stuart, FL, CCN 100044
• Parrish Medical Center Hospital, Titusville, FL, CCN 100028
• St Mary's Medical Center Hospital, West Palm Beach, FL, CCN 100288

Medicare enrollment (NPD)

Not enrolled

HHS exclusion list flag

CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.

Credentials

Certified Registered Nurse

State licenses

Practice roles

Locations (25 of 35)

Interoperability endpoints

• FHIR API: https://epicproxy.et0761.epichosted.com/FHIRProxy/api/FHIR/R4/
• FHIR API: https://fhir4.healow.com/fhir/r4/IADCDD
• Direct secure messaging: mmcmellion367297@direct.tgh.org

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.

• Miami Anesthesia Services LLC

  • Anesthesiology Physician
  • Aventura, FL
  • NPI 1821475179

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Parrish Anesthesia Specialist, LLC

  • Anesthesiology Physician
  • Titusville, FL
  • NPI 1780997023

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• PBG Team Anesthesia PA

  • Anesthesiology Physician
  • Palm Beach Gardens, FL
  • NPI 1861623316

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• South Florida Anesthesia & Pain Treatment, P.a.

  • Anesthesiology Physician
  • Coral Gables, FL
  • NPI 1528302866

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Treasure Coast Anesthesia Group PA

  • Anesthesiology Physician
  • Stuart, FL
  • NPI 1013350875

  Nurse Anesthetist, Certified Registered

  Medicare reassignment Care Compare group NPD
• Anesthesia Dynamics LLC

  • Anesthesiology Physician
  • Bradenton, FL
  • NPI 1073001012

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Anesthesia Pain Care Consultants LLC

  dba Interventional Spine Specialists of FL

  • Interventional Pain Medicine Physician
  • Tamarac, FL
  • NPI 1487690780
  Medicare reassignment NPD
• Galloway Anesthesia Associates LLC

  • Anesthesiology Physician
  • Miami, FL
  • NPI 1689989139

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Gulf-to-Bay Anesthesiology Associates LLC

  • Anesthesiology Physician
  • Tampa, FL
  • NPI 1720039746

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Sheridan Healthcorp Inc

  • Anesthesiology Physician
  • Okeechobee, FL
  • NPI 1629781711

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• US Anesthesia Partners of Florida Inc.

  dba JLR Anesthesia Assoc

  • Anesthesiology Physician
  • Maitland, FL
  • NPI 1518910520

  Nurse Anesthetist, Certified Registered

  Medicare reassignment NPD
• Anesthesia Pain Care Consultants LLC

  dba Interventional Spine Specialists of Florida

  • Interventional Pain Medicine Physician
  • Fort Lauderdale, FL
  • NPI 1033967047
  NPD

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

• Martin Memorial Medical Center Inc

  dba Cleveland Clinic Martin North, South, Tradition Hospitals

  • General Acute Care Hospital
  • Stuart, FL
  • NPI 1194790055
  Care Compare affiliation
• North Brevard County Hospital District

  dba Parrish Medical Center

  • General Acute Care Hospital
  • Titusville, FL
  • NPI 1053424648
  Care Compare affiliation
• St. Mary's Medical Center, Inc

  dba St. Mary's Medical Center

  • General Acute Care Hospital
  • West Palm Beach, FL
  • NPI 1952333205
  Care Compare affiliation

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

{
    "created_epoch": "1294358400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788825600000",
    "number": "1669776415",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3228 QUINCEY XING",
            "city": "CONYERS",
            "state": "GA",
            "postal_code": "300136385",
            "telephone_number": "404-358-4354"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5352 LINTON BLVD",
            "city": "DELRAY BEACH",
            "state": "FL",
            "postal_code": "334846514",
            "telephone_number": "561-498-4440"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7111 Fairway Dr",
            "address_2": "Suite 450",
            "address_purpose": "LOCATION",
            "city": "Palm Beach Gardens",
            "state": "FL",
            "postal_code": "334184204",
            "country_code": "US",
            "telephone_number": "561-623-2021",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4485 N State Road 7",
            "address_purpose": "LOCATION",
            "city": "Lauderdale Lakes",
            "state": "FL",
            "postal_code": "333195876",
            "country_code": "US",
            "telephone_number": "954-735-0096",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCMELLION",
        "first_name": "MARYELLEN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-01-07",
        "last_updated": "2026-09-08",
        "certification_date": "2026-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "FL",
            "license": "APRN9322064",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ARNP LICENSE",
            "identifier": "9322064",
            "state": "FL"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Natalie Nicole McGlashan, LMHC
• Mindy Miller McGuire, PHD, MSW
• Christopher McIntosh
• Laura McKenna
• Lauren Nicole McKigney
• Susan McMillian, MS
• Hilary Michelle McNamara, ARNP
• Andrea McQuitty, LMFT, MCAP, EMDR
• Cassidy McShane, PSYD
• MD Now Medical Centers Inc (MD Now Urgent Care)

• Certified Registered Nurse Anesthetist in Delray Beach, FL
• Providers in Delray Beach, FL by specialty
• Certified Registered Nurse Anesthetist in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• 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.