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Edit this profileAt a glance
- 123 S 27Th St, Billings, MT 59101
About Dr. Guyer
James W. Guyer, M.D. is a healthcare provider in Billings, MT specializing in family practice. James trained at University of California, San Diego School of Medicine, graduating in 1984. James is also listed as specializing in family medicine. This provider record is associated with NPI 1962495697.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (406) 247-3350
- Email not available
Practice Locations
123 S 27TH ST
Billings, MT 59101
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 8
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Billings 3
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at University of California, San Diego School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 1984 at University of California, San Diego School of Medicine 8
Providers who graduated from the same medical school in the same year.
Common questions
What does James W. Guyer specialize in?
James W. Guyer is a family practice in Billings, MT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is James W. Guyer located?
James W. Guyer is listed at 123 S 27Th St, Billings, MT 59101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is James W. Guyer's phone number?
The number on file is (406) 247-3350. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for James W. Guyer?
James W. Guyer's National Provider Identifier is 1962495697. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did James W. Guyer train?
James W. Guyer attended University of California, San Diego School of Medicine, graduating in 1984. This comes from the CMS National Downloadable File.
CMS public data
How much experience does James W. Guyer have?
James W. Guyer has 42 years experience. Calculated from a graduation year of 1984, reported in the CMS National Downloadable File.
CMS public data
Is James W. Guyer's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by James W. Guyer. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.