NPPES file of Aug 9, 2026

Alyssa McFarling Hamburger, FNP-C

Nurse Practitioner · Bethesda, MD

Alyssa McFarling Hamburger, FNP-C is a nurse practitioner with a practice address in Bethesda, Maryland, and NPI 1932887213, issued on Jul 7, 2023. Check the license (Maryland R255101, as entered in NPPES) with the Maryland board that licenses this profession; 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
1932887213
Name
Alyssa McFarling Hamburger
Credential
FNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License number
R255101 MD
Self-reported in NPPES; status is on the state search
Practice location
4808 Moorland LN Ste 109, Bethesda, MD 20814
Phone
(301) 654-9476
Enumerated
Jul 7, 2023
Record last updated
Jul 7, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 4808 Moorland LN Ste 109

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

  1. Sabine De La Croix-Vaubois, MDPediatrics Physician1851486658
  2. Nele Jessel, MDPediatrics Physician1982648135
  3. Karolyn Kabir, MDPediatrics Physician1053458315

Verify Alyssa McFarling Hamburger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license R255101
    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
Find the Maryland license search

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Industry payments in 2024: $27.24

3 payments; by number, the most common kind was food and beverage; the largest payer was Cranial Technologies, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alyssa Hamburger$27.24
  2. Specialty average$791.64

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

Alyssa McFarling Hamburger among 1,248 nurse practitioner records in Maryland

Alyssa McFarling Hamburger, FNP-C is one of 1,248 nurse practitioner records with a practice address in Maryland. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 81% of them.

  • NPI issued2023 · 81% of these records are older, 13% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileNo · 52% of these records are
  • Record last updated2023 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Maryland

There are 1,248 nurse practitioner records in Maryland.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Ianni Asante, MSN, APRN, AGPCNP-BCBethesda, MD 208141366195950
  2. Robel Dabandan, NP-CBethesda, MD 208141033766357
  3. Maria-Lucia Deausen, CRNPBethesda, MD 208141134330715
  4. Margaret Granitto, NPBethesda, MD 208141457585515
  5. Marzia Kavianpour, N.P.Bethesda, MD 208141063633212
  6. Jacqueline Kohn, CRNPBethesda, MD 208141255900551
  7. Carolyn Le, DNP, AGNP-C, CRNPBethesda, MD 208141669929733
  8. Paulina LermanBethesda, MD 208141386276137

Common questions

What is Alyssa McFarling Hamburger, FNP-C's NPI number?

Alyssa McFarling Hamburger, FNP-C's National Provider Identifier (NPI) is 1932887213, issued on Jul 7, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa McFarling Hamburger, FNP-C located?

The NPPES record lists a practice address at 4808 Moorland LN Ste 109, Bethesda, MD, 20814. Phone: (301) 654-9476. Providers update this record themselves, so call before visiting.

How can I verify Alyssa McFarling Hamburger, FNP-C's license?

NPPES lists Maryland license number R255101, 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. 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.