Dr Allen Davis PLLC

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

Legal business name

DR ALLEN DAVIS PLLC

Practice address

105 Newtown Rd Ste B
Danbury, CT 06810-4114

Phone

(203) 842-2888

NPI assigned

Sep 24, 2025

Last updated

Dec 30, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Allen Davis, MDNPI 1639163439

Title

Physician Owner

Phone

(203) 842-2888

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in CT

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Allen Davis, M.D.

  • Internal Medicine Physician
  • Danbury, CT
  • NPI 1639163439
  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1758672000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1767052800000",
    "number": "1144193327",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "105 NEWTOWN RD STE B",
            "city": "DANBURY",
            "state": "CT",
            "postal_code": "068104114",
            "telephone_number": "203-842-2888",
            "fax_number": "833-764-2912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "105 NEWTOWN RD STE B",
            "city": "DANBURY",
            "state": "CT",
            "postal_code": "068104114",
            "telephone_number": "203-842-2888"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DR ALLEN DAVIS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-09-24",
        "last_updated": "2025-12-30",
        "certification_date": "2025-12-30",
        "status": "A",
        "authorized_official_last_name": "DAVIS",
        "authorized_official_first_name": "ALLEN",
        "authorized_official_title_or_position": "PHYSICIAN OWNER",
        "authorized_official_telephone_number": "203-842-2888",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Luana Lilian Dias Dossantos
• Jodi Lynn Dostaler, FNP
• Jenell Douglas, AUD
• Joseph Vincent Dovi, OCCUPATIONAL THERAPI
• Victoria Elizabeth Doyle, BCBA
• Dr Michael Gazsi, PC
• Dr. Jack L. Gish & Associates, PC
• Dr. Mark R. Wolmer, P.C.
• Dr. Michael T. Woronick, LLC
• Dr. William E. Kimball and Liann H. Kimball, OD's, Partners

• Internal Medicine Physician in Danbury, CT
• Providers in Danbury, CT by specialty
• Internal Medicine Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 30, 2025; 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.