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

Marius Dan Popii, MD

Individual provider Psychiatry Physician · NPI 1699891291

Marius Dan Popii, MD is a Psychiatry Physician in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
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

3440 Market St Ste 200
Philadelphia, PA 19104-3325
Phone: (215) 590-7555
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence MD430376 (PA)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD430376 (PA)

Record details

NPI number1699891291
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2007
Last updated in NPPESSeptember 11, 2025

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