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

Dr. Leonardo C Serfino, MD

Individual provider Internal Medicine Physician · NPI 1831114743

Dr. Leonardo C Serfino, MD is an Internal Medicine Physician in Surprise, Arizona. Works from 2 locations. Licensed in Arizona.

Licensed in
AZ
In the registry since
2006
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

17674 N Litchfield Rd
Surprise, AZ 85374-2478
Phone: (623) 281-3001
Fax: (480) 906-2180
Show map & directions

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

Additional practice locations (1)

  • 1590 Paseo San Luis, Sierra Vista, AZ 85635-4782 — (520) 220-5711

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 30887 (AZ)

Record details

NPI number1831114743
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 12, 2006
Last updated in NPPESAugust 8, 2024
Certification dateAugust 8, 2024

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