Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Mackay Joseph Hull, DDS, MD

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1184780421

Dr. Mackay Joseph Hull, DDS, MD is an Oral and Maxillofacial Surgery (Dentist) in Billings, Montana. Licensed in Montana. Registered with an NPI since 2006.

Licensed in
MT
In the registry since
2006
Specialties on file
3
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

123 S 27th St
Billings, MT 59101-4227
Phone: (406) 247-3333
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Public Health Dentistry (primary) Taxonomy 1223D0001X · Licence 1481 (MT)
Oral and Maxillofacial Surgery (Dentist) Taxonomy 1223S0112X · Licence 1481 (MT)
General Practice Physician Taxonomy 208D00000X · Licence 4090 (MT)

Record details

NPI number1184780421
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS , MD
Sole proprietorNo
NPI enumeratedDecember 29, 2006
Last updated in NPPESMarch 7, 2023
Mailing address123 S 27th St, Billings, MT 59101-4227

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