Aaron Bamberger Oswald, MD

Primary specialty

Otolaryngology PhysicianTaxonomy code 207Y00000X

License

25MA12685400 Issued in NJ

Practice address

460 W 10TH Ave FL 5
Columbus, OH 43210-1240

Phone

(614) 293-8074

Fax

(614) 293-3193

NPI assigned

Apr 25, 2019

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in NJ

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

Otolaryngology

Education

Other, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Rutgers Health-RWJ Neurosurgery FacultyGroup PAC ID 4587613443, 189 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Robert Wood Johnson University Hospital Hospital, New Brunswick, NJ, CCN 310038
• University Medical Center of Princeton at Plainsboro Hospital, Plainsboro, NJ, CCN 310010

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.

• Rutgers Health-RWJ Neurosurgery Faculty

  • Urology Physician
  • New Brunswick, NJ
  • NPI 1710012604
  Medicare reassignment Care Compare group NPD
• Rutgers Health-RWJ Neurosurgery Faculty

  • Surgery Physician
  • New Brunswick, NJ
  • NPI 1083738637
  NPD
• Rutgers Health-RWJ Neurosurgery Faculty

  • Durable Medical Equipment & Medical Supplies
  • Neptune, NJ
  • NPI 1861290744
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Princeton Healthcare System, a New Jersey Non-Profit Corporation

  • General Acute Care Hospital
  • Plainsboro, NJ
  • NPI 1689714255
  Care Compare affiliation
• Robert Wood Johnson University Hospital, Inc

  • General Acute Care Hospital
  • New Brunswick, NJ
  • NPI 1346243375
  Care Compare affiliation

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

{
    "created_epoch": "1556150400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754265600000",
    "number": "1487218319",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 ACKERMAN RD STE 2120",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021559",
            "telephone_number": "614-293-0205",
            "fax_number": "614-293-3193"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "460 W 10TH AVE FL 5",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432101240",
            "telephone_number": "614-293-8074",
            "fax_number": "614-293-3193"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "630 W 168th St",
            "address_purpose": "LOCATION",
            "city": "New York",
            "state": "NY",
            "postal_code": "100323725",
            "country_code": "US",
            "telephone_number": "877-426-5637",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OSWALD",
        "first_name": "AARON",
        "middle_name": "BAMBERGER",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2019-04-25",
        "last_updated": "2025-08-04",
        "certification_date": "2025-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "OH",
            "license": "35.150317",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "NJ",
            "license": "25MA12685400",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Andrew Clark Oswalt, MDIV
• Angela K Oswalt, LISW, MSW
• Leila M Oswalt, AA
• Yoshiaki Ota
• Christiana Otchere

• Otolaryngology Physician in Columbus, OH
• Providers in Columbus, OH by specialty
• Otolaryngology Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 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.