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

Mrs. Esther Vinolia Koilpillai

Individual provider Family Nurse Practitioner · NPI 1609337252

Mrs. Esther Vinolia Koilpillai is a Nurse Practitioner in Rockville, Maryland. Qualified in 2018, 8 years ago. Practices with Adventist Physician Services Inc, a 144-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
8
Licensed in
MD
In the registry since
2019

Practice location Address checks out

15225 Shady Grove Rd Ste 304
Rockville, MD 20850-3256
Phone: (301) 423-4551
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 R159636 (MD)

Record details

NPI number1609337252
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 27, 2019
Last updated in NPPESAugust 17, 2021
Certification dateAugust 17, 2021

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Adventist Physician Services Inc — 144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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