Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Rosemary Ahearn-Hasara, LCSW, CLINICALSOCIA

Individual provider Clinical Social Worker · NPI 1538527585

Rosemary Ahearn-Hasara, LCSW, CLINICALSOCIA is a Clinical Social Worker in Exton, Pennsylvania. Qualified in 1992, 34 years ago. Practices with Princeton Healthcare Affiliated Physicians PC, a 10-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Jersey and Pennsylvania.

Years since qualifying
34
Licensed in
NJ, PA
In the registry since
2016
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

467 Creamery Way Holcomb Behavioral Health Systems
Exton, PA 19341
Phone: (610) 330-9862
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence CW018443 (PA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 44SC04590500 (NJ)

Record details

NPI number1538527585
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , CLINICALSOCIA
Sole proprietorNo
NPI enumeratedFebruary 5, 2016
Last updated in NPPESJune 26, 2021
Certification dateJune 26, 2021

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1992 (34 years in practice)
Group practice Princeton Healthcare Affiliated Physicians Pc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients40
Services billed 234 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Princeton Healthcare Affiliated Physicians PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 10 clinicians in the practice; 5 are shown here.

Other providers in Exton