Melissa Guillermo, MD
Neonatal-Perinatal Medicine Physician · Staten Island, NY
Melissa Guillermo, MD is a neonatal-perinatal medicine physician with a practice address in Staten Island, New York, and NPI 1841505187, issued on Aug 11, 2010. Check the license (New York 319242, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Melissa Guillermo
- Credential
- MD
- Primary taxonomy
- Neonatal-Perinatal Medicine Physician 2080N0001X
- License number
- 319242 NY
Self-reported in NPPES; status is on the state search - Practice location
- 355 Bard Ave RM 314, Staten Island, NY 10310
- Phone
- (718) 818-4636
- Enumerated
- Aug 11, 2010
- Entity
- Type 1 · individual
Also registered at 355 Bard Ave RM 314
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Melissa Guillermo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 319242Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Neonatal-Perinatal Medicine Physician providers in New York
There are 415 neonatal-perinatal medicine physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other neonatal-perinatal medicine physician records in New York
- Ravi Agarwal, M.D.Plattsburgh, NY1801830468
- Renu Aggarwal, M.D.Mineola, NY1699798207
- Surabhi Aggarwal, MDStony Brook, NY1548404254
- Asma Ahmad, MDBrooklyn, NY1194789388
- Emily Ahn, MDNew York, NY1760918478
- Olubusayo Akinyemi, MBCHBNew Hyde Park, NY1174001150
- Francis Akita, MDNew York, NY1063493732
- Mohamed Alarayedh, M.D.Brooklyn, NY1477120962
- Gad Alpan, MDValhalla, NY1154320430
- Zaid Alrawi, M.D.White Plains, NY1457494312
Common questions
What is Melissa Guillermo, MD's NPI number?
Melissa Guillermo, MD's National Provider Identifier (NPI) is 1841505187, issued on Aug 11, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Guillermo, MD located?
The NPPES record lists a practice address at 355 Bard Ave RM 314, Staten Island, NY, 10310. Phone: (718) 818-4636. Providers update this record themselves, so call before visiting.
How can I verify Melissa Guillermo, MD's license?
NPPES lists New York license number 319242, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.