Alissa Tomczyk
Neonatal Nurse Practitioner · Baltimore, MD
Alissa Tomczyk is a neonatal nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1255025425, issued on Jun 8, 2023. Check the license (Maryland R224221, as entered in NPPES) with the Maryland board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Alissa Tomczyk
- Primary taxonomy
- Neonatal Nurse Practitioner 363LN0000X
- License number
- R224221 MD
Self-reported in NPPES; status is on the state search - Practice location
- 22 S Greene St, Baltimore, MD 21201
- Phone
- (410) 328-6716
- Enumerated
- Jun 8, 2023
- Record last updated
- Aug 29, 2024
- Entity
- Type 1 · individual
8 nearest neonatal nurse practitioner records → All 96 in Maryland → Look up another NPI →
Also registered at 22 S Greene St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mohammad Abdulelah, MDStudent in an Organized Health Care Education/Training Program1114650108
- Leenah AbdulgaderStudent in an Organized Health Care Education/Training Program1386323301
- Ifedayo Abiola-Matthew, CRNPAcute Care Nurse Practitioner1033781117
Verify Alissa Tomczyk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R224221Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Alissa Tomczyk among 96 neonatal nurse practitioner records in Maryland
Alissa Tomczyk is one of 96 neonatal nurse practitioner records with a practice address in Maryland. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2023, is newer than 92% of them.
- NPI issued2023 · 92% of these records are older, 4% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2024 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LN0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neonatal Nurse Practitioner providers in Maryland
There are 96 neonatal nurse practitioner records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 96 in Maryland → Every provider in Baltimore → Neonatal Nurse Practitioner nationwide →
The 8 neonatal nurse practitioner records with the nearest ZIP codes
- Victoria Beltran, CRNPBaltimore, MD 212011790998672
- Nikki Brown, CRNPBaltimore, MD 212011265675284
- Taylor BurrierBaltimore, MD 212011013758838
- Christine Daly, CRNPBaltimore, MD 212011376753707
- Jennifer Fitzgerald, MS, NNP-BCBaltimore, MD 212011881749786
- Danya Heller, MSN,RN, NNP-BCBaltimore, MD 212011790281772
- Caitlin Hoffman, NPBaltimore, MD 212011194284984
- Natalie Hunt, CRNPBaltimore, MD 212011972865137
Common questions
What is Alissa Tomczyk's NPI number?
Alissa Tomczyk's National Provider Identifier (NPI) is 1255025425, issued on Jun 8, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Alissa Tomczyk located?
The NPPES record lists a practice address at 22 S Greene St, Baltimore, MD, 21201. Phone: (410) 328-6716. Providers update this record themselves, so call before visiting.
How can I verify Alissa Tomczyk's license?
NPPES lists Maryland license number R224221, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
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.