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

Ricardo Guanzon, MD

Individual provider Family Medicine Physician · NPI 1629257514

Ricardo Guanzon, MD is a Hospitalist in Bismarck, North Dakota. Qualified in 2000, 26 years ago. Practices with Sanford Bismarck, a 561-clinician group and accepts Medicare assignment. Licensed in North Dakota.

Years since qualifying
26
Licensed in
ND
In the registry since
2007
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

300 N 7th St
Bismarck, ND 58501-4439
Phone: (701) 323-6000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 11575 (ND)

Record details

NPI number1629257514
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 29, 2007
Last updated in NPPESOctober 27, 2015

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Sanford Bismarck — 561 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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