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

Dr. Erin Marie Fly, DO

Individual provider Internal Medicine Physician · NPI 1477542512

Dr. Erin Marie Fly, DO is an Internal Medicine in Quakertown, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 1985, 41 years ago. Practices with St Lukes Physician Group Inc, a 2,127-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
41
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2005
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

1021 Park Ave Ste 101
Quakertown, PA 18951-1573
Phone: (215) 538-1111
Fax: (215) 538-2166
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 OS005850L (PA)

Record details

NPI number1477542512
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 20, 2005
Last updated in NPPESJuly 13, 2026
Mailing address1021 Park Ave, Suite 101, Quakertown, PA 18951-1573

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1985 (41 years in practice)
Group practice St Lukes Physician Group Inc — 2127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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