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

Dr. Constantin Parizianu, MD

Individual provider Internal Medicine Physician · NPI 1437315579

Dr. Constantin Parizianu, MD is an Internal Medicine in Meadville, Pennsylvania. Qualified in 2002, 24 years ago. Practices with Jacksonville Lung Clinic LLC, a 12-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Florida and New York.

Years since qualifying
24
Licensed in
FL, NY
In the registry since
2008
Specialties on file
5
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

751 Liberty St
Meadville, PA 16335-2591
Phone: (814) 333-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1350 Hickory St, Melbourne, FL 32901-3224 — (321) 434-4225
  • 1000 Montauk Hwy, West Islip, NY 11795-4927 — (631) 376-4564

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence ME157306 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence ME157306 (FL)
Internal Medicine Physician Taxonomy 207R00000X · Licence 249524 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence ME157306 (FL)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence ME157306 (FL)

Record details

NPI number1437315579
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 29, 2008
Last updated in NPPESSeptember 27, 2025
Certification dateSeptember 27, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Jacksonville Lung Clinic Llc — 12 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

Other providers in Meadville