NPPES file of Aug 9, 2026

Sinan Omer Turnacioglu, M.D.

Pediatric Neurodevelopmental Disabilities Physician · Washington, DC

Sinan Omer Turnacioglu, M.D. is a pediatric neurodevelopmental disabilities physician with a practice address in Washington, District of Columbia, and NPI 1376569913, issued on Jul 15, 2006. Check the license (District of Columbia MD034382, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376569913
Name
Sinan Omer Turnacioglu
Credential
M.D.
Primary taxonomy
Pediatric Neurodevelopmental Disabilities Physician 2080P0008X
License numbers
MD034382 DC
D60593 MD
Self-reported in NPPES; status is on the state search
Practice location
111 Michigan Ave NW, Washington, DC 20010
Phone
(202) 476-2120
Enumerated
Jul 15, 2006
Record last updated
Jul 30, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(202) 476-2864
Medicare enrollment
Enrolled (PECOS I20120802000176); accepts Medicare assignment
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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Also registered at 111 Michigan Ave NW

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

  1. Joseph AbbahPharmacist1790313948
  2. Emily Abbey, CRNPCritical Care Pediatric Nurse Practitioner1710434006
  3. Claude Abdallah, MDPediatric Anesthesiology Physician1053401851
  4. Islam Abdelmoeti, MBBCHDiagnostic Radiology Physician1588348155
  5. Sarah Abi Raad, MDPediatric Cardiology Physician1528798287
  6. Hassan Aboughalia, MBBCH, MDDiagnostic Radiology Physician1710473954

Verify Sinan Omer Turnacioglu in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
    Search for license MD034382
    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 District of Columbia license search

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Industry payments in 2024: $1,350.00

1 payment: consulting fee; the largest payer was Acadia Pharmaceuticals Inc. The 63 providers of this specialty with any payment received $11,416.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sinan Turnacioglu$1,350
  2. Specialty average$11,416

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Children's HospitalWashington, DC

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

Pediatric Neurodevelopmental Disabilities Physician providers in District of Columbia

There are 2 pediatric neurodevelopmental disabilities physician records in District of Columbia.

The 1 pediatric neurodevelopmental disabilities physician record with the nearest ZIP codes

  1. Shirley Barr, M.D.Washington, DC 200111992997779

Common questions

What is Sinan Omer Turnacioglu, M.D.'s NPI number?

Sinan Omer Turnacioglu, M.D.'s National Provider Identifier (NPI) is 1376569913, issued on Jul 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sinan Omer Turnacioglu, M.D. located?

The NPPES record lists a practice address at 111 Michigan Ave NW, Washington, DC, 20010. Phone: (202) 476-2120. Providers update this record themselves, so call before visiting.

How can I verify Sinan Omer Turnacioglu, M.D.'s license?

NPPES lists District of Columbia license number MD034382, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. 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.

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.