Ivy Sue Masserman, M.D.
Pediatrics Physician · Wheaton, MD
Ivy Sue Masserman, M.D. is a pediatrics physician with a practice address in Wheaton, Maryland, and NPI 1821102450, issued on Aug 19, 2006. Check the license (Maryland D39455, as entered in NPPES) on the Maryland Board of Physicians; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ivy Sue Masserman
- Credential
- M.D.
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- D39455 MD
Self-reported in NPPES; status is on the state search - Practice location
- 2401 Blueridge Ave, Wheaton, MD 20902
- Phone
- (301) 933-6440
- Enumerated
- Aug 19, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (301) 933-5923
- Medicaid ID
- 561161200 MD
- Entity
- Type 1 · individual
Also registered at 2401 Blueridge Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Buchanan, M.D.Pediatrics Physician1275733396
- Terisa Flick, MDPediatrics Physician1225175557
- Geri Hoggard, CPNPPediatric Nurse Practitioner1831157635
- Samuel Leibowitz, M.D.Pediatrics Physician1528029055
- Noel Pesce, MDPediatric Adolescent Medicine Physician1689872327
- Henry Sakai, M.D.Pediatrics Physician1912968082
Verify Ivy Sue Masserman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D39455Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14 pediatrics physician records list a practice address in Wheaton
They are 14 of the 203 NPPES records with a practice address in Wheaton, and 1,842 pediatrics physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14 in Wheaton → All 1,842 in Maryland → Every provider in Wheaton →
Other pediatrics physician records in Maryland
- Bernard Abbott, MDBaltimore, MD1063440329
- Ahmed Abdel-Gawad, MDCambridge, MD1790747996
- Yara Abdelaal, DOEaston, MD1114591682
- Fatima AbdoLutherville Timonium, MD1477047207
- Victor Abdow, M.D.Rockville, MD1306806872
- Khaled Abdul Rahman, MDPrincess Anne, MD1942799465
- Najla Abdur-Rahman, M.D.Windsor Mill, MD1518956663
- Bethlehem Abebe-Wolpaw, MDBaltimore, MD1255462289
- Dianna Abney, M.D.Waldorf, MD1801885090
- Janet Adams, M.D.College Park, MD1962408005
Common questions
What is Ivy Sue Masserman, M.D.'s NPI number?
Ivy Sue Masserman, M.D.'s National Provider Identifier (NPI) is 1821102450, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ivy Sue Masserman, M.D. located?
The NPPES record lists a practice address at 2401 Blueridge Ave, Wheaton, MD, 20902. Phone: (301) 933-6440. Providers update this record themselves, so call before visiting.
How can I verify Ivy Sue Masserman, M.D.'s license?
NPPES lists Maryland license number D39455, 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. 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.