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

Caitlin Johanna Warf, DO

Individual provider Internal Medicine Physician · NPI 1720329170

Caitlin Johanna Warf, DO is an Internal Medicine in Harrisburg, Pennsylvania. Qualified in 2012, 14 years ago. Practices with Family Practice Center PC, a 347-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
14
Licensed in
PA
In the registry since
2013
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

4830 Londonderry Rd
Harrisburg, PA 17109-5207
Phone: (717) 657-2595
Fax: (717) 657-3091
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 OS017624 (PA)

Record details

NPI number1720329170
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMarch 11, 2013
Last updated in NPPESJuly 27, 2015
Mailing address7 Dock Hill Rd, Middleburg, PA 17842-8910

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Family Practice Center Pc — 347 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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