Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

MS. Marthe Adler, MSN, AGNP-BC, FNP-BC

Individual provider Adult Health Nurse Practitioner · NPI 1295382232

MS. Marthe Adler, MSN, AGNP-BC, FNP-BC is an Adult Health Nurse Practitioner in Kennett Square, Pennsylvania. Works from 3 locations. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2019
Specialties on file
2
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

731 W Cypress St
Kennett Square, PA 19348-2419
Phone: (610) 444-7550
Fax: (610) 444-4656
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1055 Westlakes Dr Ste 3152, Berwyn, PA 19312-2410 — (215) 346-6050
  • 300b Lawrence Dr, West Chester, PA 19380-4289 — (610) 836-5990

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence SP021354 (PA)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence SP015381 (PA)

Record details

NPI number1295382232
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , AGNP-BC , FNP-BC
Sole proprietorNo
NPI enumeratedAugust 23, 2019
Last updated in NPPESFebruary 11, 2025
Certification dateFebruary 11, 2025

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 patients245
Services billed 1,655 a service is one billed item, such as a visit, a test or a procedure
Average patient age78

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.

Other providers in Kennett Square