Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. William J Niemes, MD

Individual provider Allergy & Immunology Physician · NPI 1861496788

Dr. William J Niemes, MD is an Allergy & Immunology Physician in Cincinnati, Ohio. Licensed in Ohio. Registered with an NPI since 2005.

Licensed in
OH
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

422 Ray Norrish Dr # 2
Cincinnati, OH 45246-1520
Phone: (513) 671-0799
Fax: (513) 671-0845
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence 35.043245 (OH)

Record details

NPI number1861496788
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 9, 2005
Last updated in NPPESOctober 5, 2010

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