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

Robert L O'Connor, MD

Individual provider Anesthesiology Physician · NPI 1952347643

Robert L O'Connor, MD is an Anesthesiology in Doylestown, Pennsylvania. Qualified in 1985, 41 years ago. Practices with McLeod Physician Associates II, a 542-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
41
Licensed in
PA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

595 W State St
Doylestown, PA 18901-2554
Phone: (215) 348-1523
Fax: (215) 348-9501
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MD-039506-E (PA)

Record details

NPI number1952347643
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 21, 2006
Last updated in NPPESJanuary 7, 2008
Mailing address5039 Swamp Rd, Fountainville, PA 18923-9608

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1985 (41 years in practice)
Group practice McLeod Physician Associates Ii — 542 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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