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

Tom Marco, DO

Individual provider Internal Medicine Physician · NPI 1093403156

Tom Marco, DO is an Internal Medicine Physician in Tucson, Arizona. Licensed in Arizona. Registered with an NPI since 2023.

Licensed in
AZ
In the registry since
2023
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3601 S 6th Ave
Tucson, AZ 85723-0001
Phone: (520) 792-1450
Fax: (520) 629-4631
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence R4065 (AZ)

Record details

NPI number1093403156
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 26, 2023
Last updated in NPPESMay 16, 2023
Certification dateMay 16, 2023

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