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

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1578174298

Karen Leinhauser, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner in Paoli, Pennsylvania. Works from 6 locations. Licensed in New Jersey and Pennsylvania.

Licensed in
NJ, PA
In the registry since
2020
Specialties on file
2
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

30 S Valley Rd Ste 101B
Paoli, PA 19301-1469
Phone: (484) 960-5370
Fax: (484) 408-6614
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 1407 Foulk Rd Ste 201b, Wilmington, DE 19803-2754 — (302) 596-9911
  • 915 Haddon Ave, Collingswood, NJ 08108-1900 — (856) 393-1431
  • 1369 Old York Rd, Abington, PA 19001-3411 — (215) 884-1776
  • 1528 Walnut St Ste 1416, Philadelphia, PA 19102-3604 — (610) 660-4509
  • 2600 Old Washington Rd Ste 150-B, Pittsburgh, PA 15241-2524 — (878) 235-7880

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence RN310039L (PA)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 26NR20649900 (NJ)

Record details

NPI number1578174298
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorNo
NPI enumeratedAugust 14, 2020
Last updated in NPPESMarch 16, 2026
Certification dateMarch 16, 2026

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $205 9 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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