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

Dr. Lou James Bartolo, DNP, MSN, RN

Individual provider Registered Nurse · NPI 1821850546

Dr. Lou James Bartolo, DNP, MSN, RN is a Registered Nurse in Chevy Chase, Maryland. Practices as a sole proprietor. Licensed in District of Columbia and Maryland.

Licensed in
DC, MD
In the registry since
2024
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

4720 Chevy Chase Dr Apt 407
Chevy Chase, MD 20815-6432
Phone: (504) 616-5943
Show map & directions

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

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence R239918 (MD)
Registered Nurse Taxonomy 163W00000X · Licence RN1049542 (DC)

Record details

NPI number1821850546
Entity typeIndividual (Type 1)
GenderMale
Credentials DNP , MSN , RN
Sole proprietorYes
NPI enumeratedJanuary 29, 2024
Last updated in NPPESJanuary 29, 2024
Certification dateJanuary 29, 2024

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