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

Mr. Deglan Karl McCrystal, DNP, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1659100816

Mr. Deglan Karl McCrystal, DNP, PMHNP is a Nurse Practitioner in Greenville, North Carolina. Qualified in 2024, 2 years ago. Practices with Easter Seals Ucp North Carolina and Virginia, Inc, a 47-clinician group, accepts Medicare assignment and offers telehealth. Licensed in North Carolina.

Years since qualifying
2
Licensed in
NC
In the registry since
2024
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

501 Paladin Dr
Greenville, NC 27834-7826
Phone: (252) 353-5346
Fax: (252) 321-7300
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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 5020540 (NC)

Record details

NPI number1659100816
Entity typeIndividual (Type 1)
GenderMale
Credentials DNP , PMHNP
Sole proprietorYes
NPI enumeratedJuly 29, 2024
Last updated in NPPESJuly 29, 2024
Certification dateJuly 29, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2024 (2 years in practice)
Group practice Easter Seals Ucp North Carolina And Virginia, Inc. — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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