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

Susan L O'Brien, CRNP

Individual provider Family Nurse Practitioner · NPI 1003290966

Susan L O'Brien, CRNP is a Nurse Practitioner in Wyomissing, Pennsylvania. Qualified in 2015, 11 years ago. Practices with Respiratory Specialists Ltd, a 17-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
11
Licensed in
PA
In the registry since
2015
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

Practice location Address checks out

2608 Keiser Blvd
Wyomissing, PA 19610-1961
Phone: (610) 685-5864
Fax: (610) 929-1528
Show map & directions

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

Additional practice locations (1)

  • 13 Armand Hammer Blvd, Pottstown, PA 19464-5067 — (610) 685-5864

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence SP015090 (PA)

Record details

NPI number1003290966
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNP
Sole proprietorNo
NPI enumeratedJuly 10, 2015
Last updated in NPPESJuly 26, 2022
Certification dateJuly 26, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Respiratory Specialists Ltd — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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