NPPES file of Aug 9, 2026

Julia Foster Shalen, M.D.

Pediatric Rheumatology Physician · Baltimore, MD

Julia Foster Shalen, M.D. is a pediatric rheumatology physician with a practice address in Baltimore, Maryland, and NPI 1740676568, issued on Apr 8, 2015. Check the license (Maryland D92008, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1740676568
Name
Julia Foster Shalen
Credential
M.D.
Primary taxonomy
Pediatric Rheumatology Physician 2080P0216X
License number
D92008 MD
Self-reported in NPPES; status is on the state search
Practice location
600 N Wolfe St, Baltimore, MD 21287
Phone
(410) 955-5883
Enumerated
Apr 8, 2015
Record last updated
Sep 7, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(410) 955-0229
Medicare enrollment
Enrolled (PECOS I20210914000112); may accept Medicare assignment
Medical or professional school
University Of California, San Francisco School Of Medicine, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest pediatric rheumatology physician records → All 9 in Maryland → Look up another NPI →

Also registered at 600 N Wolfe St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Abdulrahman Abodarahim, MBBCHOphthalmology Physician1770182560
  2. Aida Abou-ZamzamStudent in an Organized Health Care Education/Training Program1891456034
  3. Mya AbousyStudent in an Organized Health Care Education/Training Program1700422169
  4. Christopher Abularrage, MDVascular Surgery Physician1063675908
  5. Sahaja Acharya, M.D.Radiation Oncology Physician1639436603
  6. Stephen Achuff, M.D.Cardiovascular Disease Physician1326001033

Verify Julia Foster Shalen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D92008    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Maryland license search

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Bills Medicare through one group practice

  1. Johns Hopkins UniversityBaltimore, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Pediatric Rheumatology Physician providers in Maryland

There are 9 pediatric rheumatology physician records in Maryland.

All 9 in Maryland → Every provider in Baltimore → Pediatric Rheumatology Physician nationwide →

The 8 pediatric rheumatology physician records with the nearest ZIP codes

  1. Ross Gilbert, MDBaltimore, MD 212871760065486
  2. Edward Sills, M.D.Baltimore, MD 212871689605438
  3. Adriana De Jesus Rasheed, MD, PHDSilver Spring, MD 209061104659507
  4. Karyl Barron, M.D.Bethesda, MD 208921821496019
  5. Mariana Correia Marques, M.D.Bethesda, MD 208921578050118
  6. Lisa Rider, MDBethesda, MD 208921669566691
  7. Keith Sikora, M.D.Bethesda, MD 208921760531560
  8. Ildy Katona, M.D.Bethesda, MD 208891295801280

Common questions

What is Julia Foster Shalen, M.D.'s NPI number?

Julia Foster Shalen, M.D.'s National Provider Identifier (NPI) is 1740676568, issued on Apr 8, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Julia Foster Shalen, M.D. located?

The NPPES record lists a practice address at 600 N Wolfe St, Baltimore, MD, 21287. Phone: (410) 955-5883. Providers update this record themselves, so call before visiting.

How can I verify Julia Foster Shalen, M.D.'s license?

NPPES lists Maryland license number D92008, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.