Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
ALEXANDER DALE CLAUSSEN, M.D.
ActiveOtolaryngic Allergy · IOWA CITY, IA
Registration Details
- NPI Number
- 1659719235
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- Jun 5, 2013 (12.927904599745 yrs)
- Last Updated
- Oct 22, 2025
- Licenses
-
MD49920 (IA)MD49920 (IA)MD49920 (IA)MD49920 (IA)MD49920 (IA)
Practice Information
- Address
-
200 HAWKINS DRIOWA CITY, IA, 522421009Browse IA providers · Browse ZIP 52242
- Phone
- 3193563574
- Fax
- 3193564547
- Primary Specialty
-
Otolaryngic Allergy
207YX0901X
- Additional Specialty
- Sleep Medicine (Otolaryngology)
- Additional Specialty
- Otology & Neurotology
- Additional Specialty
- Pediatric Otolaryngology
- Additional Specialty
- Otolaryngic Allergy
Other Otolaryngic Allergy Providers in IOWA CITY, IA
| Name | Credential | NPI |
|---|---|---|
| MARLAN R HANSEN | MD | 1326031733 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.