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Edit this profileAt a glance
- 10859 Nw Supreme CT, Portland, OR 97229
About Dr. Gregorio
Based in Portland, OR, Maria G. Gregorio, M.D. is listed in the NPI registry under medical oncology. Maria is also listed as specializing in hematology & oncology. NPI 1265475198 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (503) 641-6429
- Email not available
Practice Locations
10859 NW SUPREME CT
Portland, OR 97229
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Common questions
What is Maria G. Gregorio's specialty?
Maria G. Gregorio is an oncologist in Portland, OR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Medical Oncology”.
NPI registry
Where can I find Maria G. Gregorio?
Maria G. Gregorio is listed at 10859 Nw Supreme CT, Portland, OR 97229. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Maria G. Gregorio?
The number on file is (503) 641-6429. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Maria G. Gregorio's NPI number?
Maria G. Gregorio's National Provider Identifier is 1265475198. 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
How long has Maria G. Gregorio been practicing?
Maria G. Gregorio has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Has Maria G. Gregorio confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Maria G. Gregorio. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.