WILLIAM JOSEPH EISENHART
NPI 1184208969
Physician Assistant - Medical in Washington, DC

Active since May 08, 2021PECOS Enrolled
2120 L ST NW, WASHINGTON, DC 20037(202) 669-4280 Get Directions Write a Review

NPPES record last updated: May 16, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 16, 2022, May 8, 2021 (2 updates tracked since 2021).

About William Joseph Eisenhart NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WILLIAM JOSEPH EISENHART (NPI 1184208969) is an individual medical provider in Washington, District Of Columbia, licensed in District Of Columbia (PA2400001200) and active in the NPI registry since May 2021. He is enrolled in Medicare PECOS and maintains a secondary practice location in Alexandria.

NPPES Registry Identity

NPI1184208969
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameWILLIAM JOSEPH EISENHART
Location Address2120 L ST NWWashington, DC 20037-1527
Mailing Address3703 Riverwood CtAlexandria, VA 22309-2719 · (202) 669-4280
Sole ProprietorYes
Enumeration DateMay 8, 2021
Last NPPES UpdateMay 16, 20222 updates tracked since enumeration
NPPES CertifiedMay 20, 2021
NPI 1184208969 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in DC · PA2400001200
Also ListedPhysician AssistantTaxonomy 363A00000X
2120 L ST NW, Washington, DC 20037

Secondary Practice Location 1

Location 14503 Elmwood DrAlexandria, VA 22310-1320 · Phone (202) 669-4280

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

William Joseph Eisenhart is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychiatry & Neurology (Psychiatry)
2120 L ST NW
WASHINGTON, DC 20037
Counselor (Mental Health)
2120 L ST NW
WASHINGTON, DC 20037
Emergency Medicine
2120 L ST NW, SUITE 450
WASHINGTON, DC 20037
Physician Assistant (Medical)
2120 L ST NW, #450
WASHINGTON, DC 20037
Psychiatry & Neurology (Psychiatry)
2120 L ST NW
WASHINGTON, DC 20037
Anesthesiology
2120 L ST NW, LBBY LEVEL
WASHINGTON, DC 20037
Emergency Medicine (Hospice and Palliative Medicine)
2120 L ST NW
WASHINGTON, DC 20037
Psychiatry & Neurology (Psychiatry)
2120 L ST NW
WASHINGTON, DC 20037

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is William Eisenhart's NPI number?

The NPI number for William Eisenhart is 1184208969. It was assigned to this individual provider in the NPPES registry on May 8, 2021.

Where is William Eisenhart located?

William Eisenhart practices at 2120 L St NW, Washington, DC 20037. The listed phone number is (202) 669-4280.

What is William Eisenhart's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is William Eisenhart enrolled in Medicare?

Yes. William Eisenhart is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Eisenhart was last updated on May 16, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.