Individual provider Active NPI

Ethan Daniel Atwood, MD

  • Psychiatry Physician
  • Little Rock, AR
National Provider Identifier
1447711692
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
42045 Issued in AL
Practice address
400 W Capitol Ave Ste 1700
Little Rock, AR 72201-3438
Phone
(833) 351-8255
NPI assigned
Mar 29, 2019
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2026

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X TPME8001 FL
Psychiatry Physician 2084P0800X 42045 AL Primary
Psychiatry Physician 2084P0800X 340405 NY
Psychiatry Physician 2084P0800X W8283 TX
Psychiatry Physician 2084P0800X E-17851 AR

Addresses

Primary practice location

400 W Capitol Ave Ste 1700
Little Rock, AR 72201-3438

Mailing address

PO Box 24449
New York, NY 10087-0589
Phone (833) 351-8255

Other practice location 1

11 N Water St Fl 10
Mobile, AL 36602-5010
Phone (833) 351-8255

Other practice location 2

3223 S Loop 289
Lubbock, TX 79423-1337
Phone (833) 351-8255

Other practice location 3

101 N Monroe St Ste 800
Tallahassee, FL 32301-1500
Phone (833) 351-8255

Other practice location 4

109 W 27th St Rm 5S
New York, NY 10001-6208
Phone (833) 351-8255

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AR
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

Enrollment IDStateProvider typePAC IDDetails
I20251202001435 AR Practitioner - Psychiatry 8820330533 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
University of Arkansas College of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
MCCD FL Psychiatry Services PAGroup PAC ID 4880064070, 751 clinicians

Practice addresses (Care Compare)

400 W Capitol Ave
Suite 1700
Little Rock, AR 72201-3438
Phone (833) 351-8255

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
42045ALMDPsychiatry Physician
E-17851ARMDPsychiatry Physician
TPME8001FLMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
MCCD FL Psychiatry Services PA Psychiatry CurrentSince Sep 8, 2025 Accepting new patients

Locations

11 N Water St
Fl 10
Mobile, AL 36602
Phone (205) 860-7878

400 W Capitol Ave
Ste 1700
Little Rock, AR 72201
Phone (501) 238-3509

101 N Monroe St
Ste 800
Tallahassee, FL 32301
Phone (321) 300-2108

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1553817600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1447711692",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 24449",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100870589",
            "telephone_number": "833-351-8255"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 W CAPITOL AVE STE 1700",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722013438",
            "telephone_number": "833-351-8255"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "11 N Water St Fl 10",
            "address_purpose": "LOCATION",
            "city": "Mobile",
            "state": "AL",
            "postal_code": "366025010",
            "country_code": "US",
            "telephone_number": "833-351-8255",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3223 S Loop 289",
            "address_purpose": "LOCATION",
            "city": "Lubbock",
            "state": "TX",
            "postal_code": "794231337",
            "country_code": "US",
            "telephone_number": "833-351-8255",
            "fax_number": "888-815-3583",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "101 N Monroe St Ste 800",
            "address_purpose": "LOCATION",
            "city": "Tallahassee",
            "state": "FL",
            "postal_code": "323011500",
            "country_code": "US",
            "telephone_number": "833-351-8255",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "109 W 27th St Rm 5S",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100016208",
            "country_code": "US",
            "telephone_number": "833-351-8255",
            "fax_number": "888-815-3583",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ATWOOD",
        "first_name": "ETHAN",
        "middle_name": "DANIEL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-03-29",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "FL",
            "license": "TPME8001",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "AL",
            "license": "42045",
            "primary": true
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NY",
            "license": "340405",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "TX",
            "license": "W8283",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "AR",
            "license": "E-17851",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Little Rock, AR

Sources for this page

Verify at the official NPI Registry.