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

Charles James Casa, DO

Individual provider Internal Medicine Physician · NPI 1629961800

Charles James Casa, DO is an Internal Medicine Physician in Lancaster, Ohio. Licensed in Ohio. Registered with an NPI since 2025.

Licensed in
OH
In the registry since
2025
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

135 N Ewing St
Lancaster, OH 43130-3382
Phone: (740) 687-8397
Fax: (740) 654-4103
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 58.035197 (OH)

Record details

NPI number1629961800
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 29, 2025
Last updated in NPPESMay 29, 2025
Certification dateMay 13, 2025
Mailing address135 N Ewing St, Lancaster, OH 43130-3382

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