Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Mrs. Theresa Ann Parkhurst, PMHNP-BC

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1700287224

Mrs. Theresa Ann Parkhurst, PMHNP-BC is a Nurse Practitioner in Rehoboth Beach, Delaware. Qualified in 2014, 12 years ago. Accepts Medicare assignment and offers telehealth. Licensed in Delaware.

Years since qualifying
12
Licensed in
DE
In the registry since
2014
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

50 Cascade Ln
Rehoboth Beach, DE 19971-8557
Phone: (302) 213-3722
Fax: (991) 887-0711
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence L8-0000128 (DE)

Record details

NPI number1700287224
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP-BC
Sole proprietorNo
NPI enumeratedSeptember 16, 2014
Last updated in NPPESNovember 12, 2025
Certification dateNovember 12, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
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 patients11
Services billed 50 a service is one billed item, such as a visit, a test or a procedure
Average patient age66

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.

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