Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Lauren Domenica Brennan, RN, MSN, CRNP, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1801564646

Lauren Domenica Brennan, RN, MSN, CRNP, FNP-BC is a Nurse Practitioner in Annapolis, Maryland. Graduated from George Washington University School of Medicine in 2021, 5 years ago. Works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
5
Trained at
George Washington University School of Medicine
Licensed in
MD
In the registry since
2021
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

820 Bestgate Rd
Annapolis, MD 21401-3404
Phone: (410) 505-4265
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4940 Eastern Ave, Baltimore, MD 21224-2735 — (410) 550-0100

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R232666 (MD)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 2021035861 (MD)

Record details

NPI number1801564646
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN , CRNP , FNP-BC
Sole proprietorNo
NPI enumeratedSeptember 4, 2021
Last updated in NPPESMarch 18, 2025
Certification dateMarch 18, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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