NPPES file of Aug 9, 2026

Marissa A. Nelson, APRN

Nurse Practitioner · Tallahassee, FL

Marissa A. Nelson, APRN is a nurse practitioner with a practice address in Tallahassee, Florida, and NPI 1972198802, issued on Mar 3, 2021. Check the license (Florida APRN11011915, as entered in NPPES) on the Florida health license search; 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
1972198802
Name
Marissa A. Nelson
Credential
APRN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
APRN11011915 FL
Self-reported in NPPES; status is on the state search
Practice location
2351 Phillips RD, Tallahassee, FL 32308
Phone
(508) 877-8166
Enumerated
Mar 3, 2021
Record last updated
Dec 21, 2022
Fax
(850) 877-0431
Medicare enrollment
Enrolled (PECOS I20210526000417); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2351 Phillips RD

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

  1. Viralkumar Bhanderi, M.D.Medical Oncology Physician1265518377
  2. Jeremy Burkett, PA-CPhysician Assistant1992856801
  3. Tien Phuc Do, M.D.Medical Oncology Physician1134532286
  4. Noel George, N.P.Adult Health Nurse Practitioner1922276955
  5. Cheryl Holm, ARNPFamily Nurse Practitioner1700997996
  6. Pareshkumar Patel, MDMedical Oncology Physician1184718496

Verify Marissa A. Nelson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN11011915
    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
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $125.36

6 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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. Marissa Nelson$125.36
  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.

Bills Medicare through one group practice

  1. Mana Health Partners PATallahassee, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marissa A. Nelson among 8,844 nurse practitioner records in Florida

Marissa A. Nelson, APRN is one of 8,844 nurse practitioner records with a practice address in Florida. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 66% of them.

  • NPI issued2021 · 66% of these records are older, 27% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2020 · median 2018 among the 4,492 with a school on file
  • Record last updated2022 · 41% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

147 nurse practitioner records list a practice address in Tallahassee

They are 147 of the 6,767 NPPES records with a practice address in Tallahassee, and 8,844 nurse practitioner records in Florida.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Byron Blasko, ARNPTallahassee, FL 323081396791133
  2. Elisa Casey, ARNPTallahassee, FL 323081154313138
  3. Todd Chenicek, ARNPTallahassee, FL 323081437100724
  4. Jill David, ARNPTallahassee, FL 323081336142918
  5. Louisa Dowling, ARNPTallahassee, FL 323081245281336
  6. Amy Fraser, A.R.N.P.Tallahassee, FL 323081104853241
  7. Julia Hickey-Keegan, ARNPTallahassee, FL 323081184603862
  8. Tara Loucks, ARNPTallahassee, FL 323081922065770

Common questions

What is Marissa A. Nelson, APRN's NPI number?

Marissa A. Nelson, APRN's National Provider Identifier (NPI) is 1972198802, issued on Mar 3, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Marissa A. Nelson, APRN located?

The NPPES record lists a practice address at 2351 Phillips RD, Tallahassee, FL, 32308. Phone: (508) 877-8166. Providers update this record themselves, so call before visiting.

How can I verify Marissa A. Nelson, APRN's license?

NPPES lists Florida license number APRN11011915, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. 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. 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.