NPI 1922503556

Robert James Macielak, MD

Practitioner Otolaryngology Physician Westerville, OH

Practice location

Address: 400 Altair Pkwy STE 4200, Westerville, OH 43082-7654
Phone: (614) 366-3687
Fax: (614) 293-6176
Mailing address: 700 Ackerman Rd STE 2120, Columbus, OH 43202-1559

Registered specialties (2)

Otolaryngology Physician Primary

Allopathic & Osteopathic Physicians Taxonomy 207Y00000X Licence 35.152713 (OH)

Other Otolaryngology providers in Ohio →

Otolaryngology Physician

Allopathic & Osteopathic Physicians Taxonomy 207Y00000X Licence 65886 (MN)

Registry record

NPI: 1922503556
Entity type: Individual
Sex (as registered): Male
NPI issued: 26 Mar 2018
Record last updated: 15 Jul 2026

Reproduced from NPPES, the federal provider registry. The date above is when the provider last updated their own entry, not when we fetched it - a record can be years old and still current in the registry.