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

Catherine M Hannan, MD, PLLC

Organization Plastic Surgery Physician · NPI 1265082564

Catherine M Hannan, MD, PLLC is a Plastic Surgery Physician in Washington, District of Columbia. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2440 M St NW Ste 200
Washington, DC 20037-1449
Phone: (202) 785-4187
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Plastic Surgery Physician (primary) Taxonomy 208200000X

Record details

NPI number1265082564
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Catherine Hannan — Owner · (202) 487-4707
Other names Catherine M Hannan, Md, Pllc
NPI enumeratedSeptember 18, 2019
Last updated in NPPESAugust 26, 2020
Certification dateAugust 26, 2020
Mailing address3501 Patterson St Nw, Washington, DC 20015-2557

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