Emily Marie Masterson

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

0101285029 Issued in VA

Practice address

77 Nealy Ave
Hampton, VA 23665-2040

Phone

(757) 225-7630

NPI assigned

Mar 31, 2021

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in VA

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

Specialty

Anesthesiology

Education

Geisel School of Medicine at Dartmouth, 2021

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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 and National Provider Directory roles.

• SMG Anesthesia Specialists LLC

  • Anesthesiology Physician
  • Virginia Beach, VA
  • NPI 1518205004
  Medicare reassignment NPD

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

{
    "created_epoch": "1617148800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747094400000",
    "number": "1871171736",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4513 NEWPORT AVE",
            "city": "NORFOLK",
            "state": "VA",
            "postal_code": "235082744",
            "telephone_number": "603-443-7484"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "77 NEALY AVE",
            "city": "HAMPTON",
            "state": "VA",
            "postal_code": "236652040",
            "telephone_number": "757-225-7630"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "Duke University Hospital 2301 Erwin Rd",
            "address_purpose": "LOCATION",
            "city": "Durham",
            "state": "NC",
            "postal_code": "277100001",
            "country_code": "US",
            "telephone_number": "919-684-8111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MASTERSON",
        "first_name": "EMILY",
        "middle_name": "MARIE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-03-31",
        "last_updated": "2025-05-13",
        "certification_date": "2025-05-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "VA",
            "license": "0101285029",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Darryl Venn Mason
• Hope Rebecca Mason, AGACNP-BC
• Jonathan R Mason, MD
• Robert Charles Mason, MD
• Tamara Mueggenborg Masters, M.S.W, L.C.S.W
• Usama Matar, DDS
• Justyna Materiale
• Claudia Mathias, M.D.
• Cristinci Matos-Torre, LCSW
• Matrix Transportation LLC (American Taxi LLC)

• Anesthesiology Physician in Hampton, VA
• Providers in Hampton, VA by specialty
• Anesthesiology Physician in Virginia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 13, 2025; 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.