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

Robert S Warner, DO

Individual provider Otolaryngology Physician · NPI 1528026523

Robert S Warner, DO is an Otolaryngology Physician in Lewiston, Maine. Licensed in Maine. Registered with an NPI since 2006.

Licensed in
ME
In the registry since
2006
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

12 High St Ste 102
Lewiston, ME 04240-7676
Phone: (207) 784-4539
Fax: (207) 784-2868
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 1020 (ME)

Record details

NPI number1528026523
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 2, 2006
Last updated in NPPESJanuary 24, 2014
Mailing address12 High St, Ste 102, Lewiston, ME 04240-7676

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