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

Samuel Navaratnam Nava, MD

Individual provider Psychiatry Physician · NPI 1134267719

Samuel Navaratnam Nava, MD is a Psychiatry Physician in Cumberland, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

81 Baltimore St Ste 216
Cumberland, MD 21502-3008
Phone: (301) 777-9330
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Psychiatry & Neurology) Physician (primary) Taxonomy 2084S0012X · Licence D 0023633 (MD)
Psychiatry Physician Taxonomy 2084P0800X · Licence D 0023633 (MD)
Pain Medicine (Psychiatry & Neurology) Physician Taxonomy 2084P2900X · Licence D 0023633 (MD)

Record details

NPI number1134267719
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 3, 2007
Last updated in NPPESSeptember 11, 2025

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients11
Services billed 183 a service is one billed item, such as a visit, a test or a procedure
Average patient age76

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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