Individual provider Active NPI

Seth Migdalski, MD

  • Psychiatry Physician
  • Tulsa, OK
National Provider Identifier
1659734283
Registry record updated Jun 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
32204 Issued in OK
Practice address
8921 S Mingo Rd
Tulsa, OK 74133-5841
Phone
(918) 002-9162
NPI assigned
Mar 31, 2016
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 26, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction Psychiatry Physician 2084P0802X 11778298-1205 UT
Psychiatry Physician 2084P0800X 32204 OK Primary

Addresses

Primary practice location

8921 S Mingo Rd
Tulsa, OK 74133-5841

Mailing address

8921 S Mingo Rd
Tulsa, OK 74133-5841
Phone (888) 397-8387

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Avenues Psychiatry LLC Psychiatry CurrentSince Jun 15, 2025 Accepting new patients

Locations

2510 E 15th St
Ste 108
Tulsa, OK 74104
Phone (918) 332-9809

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": "1459382400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1750896000000",
    "number": "1659734283",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8921 S MINGO RD",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741335841",
            "telephone_number": "888-397-8387"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8921 S MINGO RD",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741335841",
            "telephone_number": "918-002-9162"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MIGDALSKI",
        "first_name": "SETH",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-31",
        "last_updated": "2025-06-26",
        "certification_date": "2025-06-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0802X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Addiction Psychiatry",
            "state": "UT",
            "license": "11778298-1205",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "OK",
            "license": "32204",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tulsa, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 2025; 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.