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

Constantin Siclovan, MD

Individual provider Internal Medicine Physician · NPI 1164613675

Constantin Siclovan, MD is an Internal Medicine Physician in Surprise, Arizona. Practices as a sole proprietor and works from 2 locations. Licensed in Arizona.

Licensed in
AZ
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

14973 W Bell Rd Ste 100
Surprise, AZ 85374-3878
Phone: (623) 815-2900
Fax: (623) 583-1319
Show map & directions

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

Additional practice locations (1)

  • 13613 W Camino Del Sol, Sun City West, AZ 85375-4480 — (623) 584-7154

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 21719 (AZ)

Record details

NPI number1164613675
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 8, 2007
Last updated in NPPESJune 21, 2024
Certification dateJune 21, 2024
Mailing addressPo Box 35380, Las Vegas, NV 89133-5380

Other providers in Surprise