Larry Hale Day, MD

Primary specialty

Otolaryngic Allergy PhysicianTaxonomy code 207YX0602X

License

04659 Issued in MS

Practice address

107 Millsaps Drive
Hattiesburg, MS 39402

Phone

(601) 268-5131

Fax

(601) 268-5138

NPI assigned

Mar 29, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Medicine

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.

• Ear, Nose and Throat & Facial Plastic Surgery, P.a.

  • Otolaryngology/Facial Plastic Surgery Physician
  • Hattiesburg, MS
  • NPI 1881769032
  NPD (past)

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

{
    "created_epoch": "1143590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1285695288",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "POST OFFICE BOX 17829",
            "city": "HATTIESBURG",
            "state": "MS",
            "postal_code": "394047829",
            "telephone_number": "601-268-5131",
            "fax_number": "601-268-5138"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "107 MILLSAPS DRIVE",
            "city": "HATTIESBURG",
            "state": "MS",
            "postal_code": "39402",
            "telephone_number": "601-268-5131",
            "fax_number": "601-268-5138"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DAY",
        "first_name": "LARRY",
        "middle_name": "HALE",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-29",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "MS",
            "license": "04659",
            "primary": false
        },
        {
            "code": "207YX0602X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Otolaryngic Allergy",
            "state": "MS",
            "license": "04659",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00011998",
            "state": "MS"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• John J Davis, A.T.,C.
• Leslie Baylis Davis, ED.D, PSC.D.
• Shelby Davis, LCSW
• Sparkle Le'Trice Davis
• Cynthia Dawson, FNP
• Regan Deal, LMFTA
• Stephen Lyle Dean
• Alix Dearing, LMSW
• Barbarita Mabel Dearman, FNP
• James Devan Dearman, CRNA

• Otolaryngology Physician in Hattiesburg, MS
• Providers in Hattiesburg, MS by specialty
• Otolaryngology Physician in Mississippi

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.