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

Maria Helena Leo, NP

Individual provider Primary Care Nurse Practitioner · NPI 1922728443

Maria Helena Leo, NP is a Primary Care Nurse Practitioner in Bethesda, Maryland. Licensed in Maryland. Registered with an NPI since 2022.

Licensed in
MD
In the registry since
2022
Specialties on file
2
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

6410 Rockledge Dr Ste 660
Bethesda, MD 20817-1915
Phone: (301) 571-0019
Fax: (240) 482-0555
Show map & directions

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

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence R188297 (MD)
Primary Care Nurse Practitioner Taxonomy 363LP2300X · Licence RI88297 (MD)

Record details

NPI number1922728443
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedSeptember 2, 2022
Last updated in NPPESOctober 30, 2023
Certification dateOctober 30, 2023

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