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

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1427320159

Mutinta Chestnut, PMHNP is a Nurse Practitioner in Baltimore, Maryland. Qualified in 2023, 3 years ago. Practices with Optimum Behavioral Services, a 2-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
3
Licensed in
MD
In the registry since
2012
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

5009 Frankford Ave Apt 832
Baltimore, MD 21206-5353
Phone: (410) 325-4000
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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 R252053 (MD)

Record details

NPI number1427320159
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorYes
NPI enumeratedJanuary 26, 2012
Last updated in NPPESJanuary 23, 2023
Certification dateJanuary 23, 2023

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 Optimum Behavioral Services — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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