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

Potomac Nephrology, Inc

Organization Internal Medicine Physician · NPI 1245242528

Potomac Nephrology, Inc is an Internal Medicine Physician in Germantown, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
Specialties on file
2
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1 Executive Park Ct
Germantown, MD 20874-2643
Phone: (301) 528-3580
Fax: (301) 528-3589
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence D40201 (MD)
Internal Medicine Physician Taxonomy 207R00000X · Licence D40201 (MD)

Record details

NPI number1245242528
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Farzad Assar — President · (301) 528-3580
NPI enumeratedAugust 13, 2006
Last updated in NPPESSeptember 11, 2025
Mailing address1 Executive Park Ct, Germantown, MD 20874-2643

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