Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Shannon Holder, DNP, NP-C, PMHNP-BC

Individual provider Family Nurse Practitioner · NPI 1477974764

Shannon Holder, DNP, NP-C, PMHNP-BC is a Nurse Practitioner in Glen Burnie, Maryland. Qualified in 2013, 13 years ago. Practices with Medstar Medical Group II LLC, a 3,717-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
13
Licensed in
MD
In the registry since
2014
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.

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Practice location Address checks out

7596 Ritchie Hwy Unit 2037
Glen Burnie, MD 21060-8883
Phone: (410) 982-6682
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R170448 (MD)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence R170448 (MD)

Record details

NPI number1477974764
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , NP-C , PMHNP-BC
Sole proprietorYes
NPI enumeratedJanuary 3, 2014
Last updated in NPPESJune 3, 2026
Certification dateJune 3, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Medstar Medical Group Ii Llc — 3717 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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