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

MS. Brittany Nichole Gillenwater, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1477305886

MS. Brittany Nichole Gillenwater, PMHNP is a Nurse Practitioner in Melbourne, Florida. Qualified in 2023, 3 years ago. Practices with Coastal Psychiatric Walk-In Corp, a 13-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
3
Licensed in
FL
In the registry since
2024
What do these letters mean?
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

1335 Valentine St
Melbourne, FL 32901-3127
Phone: (321) 586-5444
Fax: (321) 319-9712
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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 APRN11032088 (FL)

Record details

NPI number1477305886
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedApril 2, 2024
Last updated in NPPESNovember 1, 2024
Certification dateNovember 1, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Coastal Psychiatric Walk-In Corp — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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