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

Dr. Watson Mark Gutowski, MD, FAAP, FACS

Individual provider Otolaryngology Physician · NPI 1639256688

Dr. Watson Mark Gutowski, MD, FAAP, FACS is an Otolaryngology in Sidney, Montana. Qualified in 1982, 44 years ago. Practices with The Aroostook Medical Center, a 116-clinician group and accepts Medicare assignment. Licensed in Montana.

Years since qualifying
44
Licensed in
MT
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
FAAP — Fellow of the American Academy of Pediatrics
A paediatrician admitted as a fellow of the AAP.
FACS — Fellow of the American College of Surgeons
A surgeon admitted as a fellow of the ACS.

See every abbreviation used in this directory →

Practice location Address checks out

214 14th Ave SW
Sidney, MT 59270-3521
Phone: (406) 488-2100
Fax: (406) 488-2261
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 86559 (MT)

Record details

NPI number1639256688
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , FAAP , FACS
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESApril 30, 2020
Certification dateApril 30, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOTOLARYNGOLOGY
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice The Aroostook Medical Center — 116 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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