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

MS. Chandler Brooke Trecost, MSN, FNP-C

Individual provider Licensed Practical Nurse · NPI 1821701129

MS. Chandler Brooke Trecost, MSN, FNP-C is a Nurse Practitioner in Hagerstown, Maryland. Qualified in 2022, 4 years ago. Practices with Meritus Medical Center Inc, a 746-clinician group and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
4
Licensed in
VA
In the registry since
2023
Specialties on file
2
What do these letters mean?
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

11110 Medical Campus
Hagerstown, MD 21742
Phone: (301) 797-7600
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 0024186088 (VA)
Licensed Practical Nurse Taxonomy 164W00000X · Licence 0024186088 (VA)

Record details

NPI number1821701129
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSN , FNP-C
Sole proprietorNo
NPI enumeratedJanuary 2, 2023
Last updated in NPPESOctober 8, 2023
Certification dateOctober 8, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Meritus Medical Center Inc — 746 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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