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Dermatology

Yoseph Dalia, MD

Sees patients in Washington, DC · District of Columbia

Summary

Yoseph Dalia, MD (Dermatology) is enrolled with Medicare at 1 practice location in Washington, DC. NPI 1417510090. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Yoseph Dalia, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

DermatologyPrimary specialty
May acceptAccepts Medicare assignment
7Years since medical school (graduated 2019)
MaleGender (as listed)
Johns Hopkins UniversityGroup practice (+1 more)

Quick answers

Where does Yoseph Dalia see patients?
Medicare's clinician data lists 1 practice location in Washington, DC. Call before your visit to confirm the address.
What is Yoseph Dalia's specialty?
Medicare lists Dermatology as the primary specialty.
Does Yoseph Dalia accept Medicare assignment?
Medicare's clinician data says Yoseph Dalia may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is the phone number for Yoseph Dalia?
(202) 660-6500, as listed in official Medicare / NPI Registry data.
What is Yoseph Dalia's NPI number?
1417510090. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Yoseph Dalia is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Yoseph Dalia as a member of these groups (CMS data updated 2026-10-02).

  • Johns Hopkins University2,909 clinicians in the group
  • Johns Hopkins University713 clinicians in the group

Specialties

Find other Dermatology doctors in District of Columbia →

Other dermatologists in Washington

Clinicians with the same Medicare primary specialty in Washington, DC — not a recommendation.

All dermatologists in Washington →

Clinician information

CredentialMD
Graduation year2019
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1417510090
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians