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

Henry J Fishman , MD, PC

Organization Allergy Physician · NPI 1922409705

Henry J Fishman , MD, PC is an Allergy Physician in Washington, District of Columbia. Works from 2 locations. Registered with an NPI since 2014.

In the registry since
2014
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2021 K St NW Ste 400
Washington, DC 20006-1009
Phone: (202) 833-3500
Fax: (202) 833-3503
Show map & directions

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

Additional practice locations (1)

  • 3301 New Mexico Ave Nw Ste 305, Washington, DC 20016-3624 — (202) 240-9002

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X

Record details

NPI number1922409705
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Henry Fishman — Owner/Physician · (202) 833-3500
NPI enumeratedSeptember 11, 2014
Last updated in NPPESAugust 14, 2024
Certification dateAugust 14, 2024
Mailing address2021 K St Nw Ste 400, Washington, DC 20006-1009

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