Mark D. Heitzmann, D.O.
Pediatric Radiology Physician · Bethesda, MD
Mark D. Heitzmann, D.O. is a pediatric radiology physician with a practice address in Bethesda, Maryland, and NPI 1154514545, issued on Aug 20, 2007. Check the license on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark D. Heitzmann
- Credential
- D.O.
- Primary taxonomy
- Pediatric Radiology Physician 2085P0229X
- License number
- 0102202287 VA
Self-reported in NPPES; status is on the state search - Practice location
- 8901 Rockville Pike, Bethesda, MD 20889
- Phone
- (301) 295-5050
- Enumerated
- Aug 20, 2007
- Record last updated
- Jul 29, 2024
- Entity
- Type 1 · individual
Also registered at 8901 Rockville Pike
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark D. Heitzmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Pediatric Radiology Physician providers in Maryland
There are 10 pediatric radiology physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other pediatric radiology physician records in Maryland
- Jane Benson, M.D.Baltimore, MD1629034038
- Kimberly Fagen, M.D.Baltimore, MD1194795609
- Darryl Garfinkel, M.D.Owings Mills, MD1073584496
- Clifton Leftridge, MDRockville, MD1851391775
- Melanie Levin, MDBaltimore, MD1790868156
- Eric Morgan, M.D., PH.DBethesda, MD1407268741
- Lena Naffaa, M.D.Baltimore, MD1629132956
- Akosua Sintim-DamoaSilver Spring, MD1346413234
- Andrew Yang, M.D.Owings Mills, MD1942272794
Common questions
What is Mark D. Heitzmann, D.O.'s NPI number?
Mark D. Heitzmann, D.O.'s National Provider Identifier (NPI) is 1154514545, issued on Aug 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Mark D. Heitzmann, D.O. located?
The NPPES record lists a practice address at 8901 Rockville Pike, Bethesda, MD, 20889. Phone: (301) 295-5050. Providers update this record themselves, so call before visiting.
How can I verify Mark D. Heitzmann, D.O.'s license?
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. 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.