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

Mrs. Marina A Markos, MD

Individual provider Anesthesiology Physician · NPI 1891717955

Mrs. Marina A Markos, MD is an Anesthesiology in Hamilton Square, New Jersey. Qualified in 1985, 41 years ago. Practices with Allied Digestive Health LLC, a 278-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
41
Licensed in
NJ
In the registry since
2006
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

2119 Highway 33 Ste B
Hamilton Square, NJ 08690-1740
Phone: (609) 581-5303
Fax: (609) 631-6839
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 25MA07439700 (NJ)

Record details

NPI number1891717955
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 24, 2006
Last updated in NPPESJanuary 4, 2012

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice Allied Digestive Health Llc — 278 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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