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

Dr. Michael Constantinescu, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1174571178

Dr. Michael Constantinescu, MD is a Pathology in Alexandria, Louisiana. Qualified in 1983, 43 years ago. Practices with Austin Pathology Associates, a 75-clinician group and accepts Medicare assignment. Licensed in Louisiana and Pennsylvania.

Years since qualifying
43
Licensed in
LA, PA
In the registry since
2006
Specialties on file
2
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

5931 Toria Dr
Alexandria, LA 71303-3792
Phone: (318) 445-4236
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence 15473R (LA)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence MD425000 (PA)

Record details

NPI number1174571178
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 4, 2006
Last updated in NPPESOctober 21, 2009

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolOTHER
Graduated 1983 (43 years in practice)
Group practice Austin Pathology Associates — 75 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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