WALK-IN OUTPATIENT PHYSICIANS LLC
NPI 1447417779
Clinic/Center in Washington, DC

Q: What is Walk-In Outpatient Physicians LLC's NPI number?

The NPI number for Walk-In Outpatient Physicians LLC is 1447417779. It was assigned to this organization in the NPPES registry on May 22, 2008.

Q: What is Walk-In Outpatient Physicians LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Active since May 22, 2008

1700 PENNSYLVANIA AVE NW, #550, WASHINGTON, DC 20006(202) 955-0000(202) 349-0354 Get Directions Write a Review

NPPES record last updated: May 22, 2008. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Walk-in Outpatient Physicians Llc NPPES

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

WALK-IN OUTPATIENT PHYSICIANS LLC (NPI 1447417779) is a healthcare organization registered as a clinic/center in Washington, District Of Columbia and active in the NPI registry since May 2008. The organization lists Manish Oza, Regional Medical Director, as its authorized official.

NPPES Registry Identity

NPI1447417779

Entity TypeOrganization

Primary Taxonomy261Q00000X

Legal Business NameWALK-IN OUTPATIENT PHYSICIANS LLC

Location Address1700 PENNSYLVANIA AVE NW, #550Washington, DC 20006-4700

Mailing Address1700 Pennsylvania Ave Nw, #550Washington, DC 20006-4700 · (202) 955-0000 · Fax (202) 349-0354

Phone(202) 955-0000

Fax(202) 349-0354

Organization SubpartNo

Authorized OfficialManish OzaRegional Medical Director · (202) 955-0000

Enumeration DateMay 22, 2008

✔ NPI 1447417779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities

Taxonomy Code261Q00000X

Definition

A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).

1700 PENNSYLVANIA AVE NW, Washington, DC 20006

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Other Providers at the Same Location NPPES 2

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

JAMES A. D'ORTA M.D.

Emergency Medicine

1700 PENNSYLVANIA AVE NW, SUITE 550
WASHINGTON, DC 20006

District of Columbia (202) 955-0000

BEVERLY HALL LORELL M.D.

Internal Medicine (Cardiovascular Disease)

1700 PENNSYLVANIA AVE NW, KING & SPALDING, FDA LIFE SCIENCES GROUP
WASHINGTON, DC 20006

District of Columbia (202) 383-8937

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 Walk-In Outpatient Physicians LLC's NPI number?

The NPI number for Walk-In Outpatient Physicians LLC is 1447417779. It was assigned to this organization in the NPPES registry on May 22, 2008.

Where is Walk-In Outpatient Physicians LLC located?

Walk-In Outpatient Physicians LLC is located at 1700 Pennsylvania Ave NW #550, Washington, DC 20006. The listed phone number is (202) 955-0000.

What is Walk-In Outpatient Physicians LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

When was this NPI record last updated?

The NPPES record for Walk-In Outpatient Physicians LLC was last updated on May 22, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.