Provider Profile
Mariusz Olesiak, PA-C
Unclaimed ProfileAbout Mariusz Olesiak
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Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (617) 638-6287
- Email not available
Practice Locations
725 ALBANY ST SHAPIRO LOWER LEVEL
Boston, MA 02118
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 physician assistants at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 24 related providers in 3 groups
Other physician assistants in Boston 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Mariusz Olesiak?
Mariusz Olesiak is a physician assistant in Boston, MA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Mariusz Olesiak's address?
Mariusz Olesiak is listed at 725 Albany St Shapiro Lower Level, Boston, MA 02118. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Mariusz Olesiak?
The number on file is (617) 638-6287. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Mariusz Olesiak's NPI number?
Mariusz Olesiak's National Provider Identifier is 1417204496. 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 Mariusz Olesiak train?
Mariusz Olesiak attended Other, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How long has Mariusz Olesiak been practicing?
Mariusz Olesiak has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
Has Mariusz Olesiak confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Mariusz Olesiak. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.