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

Krassimir Atanassov, MD

Individual provider Surgical Critical Care Physician · NPI 1003054214

Krassimir Atanassov, MD is a General Surgery in Middletown, New York. Qualified in 1993, 33 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Florida and New York.

Years since qualifying
33
Licensed in
FL, NY
In the registry since
2009
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

707 E Main St
Middletown, NY 10940-2650
Phone: (845) 333-7575
Fax: (845) 333-1343
Show map & directions

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

Additional practice locations (1)

  • 68 Harris Bushville Rd, Harris, NY 12742 — (845) 794-0996

Specialties & licences

Surgical Critical Care Physician (primary) Taxonomy 2086S0102X · Licence 263018 (NY)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence ME128544 (FL)

Record details

NPI number1003054214
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 26, 2009
Last updated in NPPESMarch 17, 2018

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOTHER
Graduated 1993 (33 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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