David A. Nyberg, M.D.

Hematology & Oncology Physician · Key West, FL

David A. Nyberg, M.D. is a hematology & oncology physician with a practice address in Key West, Florida, and NPI 1609884022, issued on Aug 3, 2006. Check the license (Florida ME55962, as entered in NPPES) on the Florida health license search; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026

1609884022

Name: David A. Nyberg
Credential: M.D.
Primary taxonomy: Hematology & Oncology Physician 207RH0003X
License number: ME55962 FL
Self-reported in NPPES; status is on the state search
Practice location: 3426 N Roosevelt Blvd, Key West, FL 33040
Phone: (305) 296-0021
Enumerated: Aug 3, 2006
Record last updated: Jul 21, 2022
Fax: (305) 296-0061
Medicaid ID: 000129601 FL
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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8 nearest hematology & oncology physician records → All 818 in Florida → Look up another NPI →

Also registered at 3426 N Roosevelt Blvd

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

Jodean Clark, FNP-C, AOCNNurse Practitioner1851955819
Darlene Fischer, PAPhysician Assistant1013078815
Heather Lee, MSN, AGNP, OCNNurse Practitioner1578938338
Sos Nalghranyan, MDHematology & Oncology Physician1740684646
Lawrence Tepper, D.O.Hematology & Oncology Physician1528033958

Verify David A. Nyberg in five checks

1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
2LicenseActive license and public ordersFlorida health license search
Search for license ME55962Check the board
3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
5CertificationBoard certificationABMS AOA NCCPA AANPNot checked

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David A. Nyberg among 818 hematology & oncology physician records in Florida

David A. Nyberg, M.D. is one of 818 hematology & oncology physician records with a practice address in Florida. 84% 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 2006, is newer than 21% of them.

NPI issued2006 · 21% of these records are older, 54% newer
In a Medicare fileNo · 84% of these records are
In the CMS Doctors and Clinicians fileNo · 71% of these records are
Record last updated2022 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Florida

There are 818 hematology & oncology physician records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 818 in Florida → Every provider in Key West → Hematology & Oncology Physician nationwide →

The 8 hematology & oncology physician records with the nearest ZIP codes

Sos Nalghranyan, MDKey West, FL 330401740684646
Albert Sullivan, M.D.Key West, FL 330401275676751
Lawrence Tepper, D.O.Key West, FL 330401528033958
Yilena Rodriguez Marrero, MDHomestead, FL 330311144858119
Meri Mehta, MDMiramar, FL 330291942706916
Anna Abraham, MDPembroke Pines, FL 330281922093335
Yehuda Deutsch, M.D.Pembroke Pines, FL 330281447492913
Alejandra Ergle, M.D.Pembroke Pines, FL 330281194162263

Common questions

What is David A. Nyberg, M.D.'s NPI number?

David A. Nyberg, M.D.'s National Provider Identifier (NPI) is 1609884022, issued on Aug 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David A. Nyberg, M.D. located?

The NPPES record lists a practice address at 3426 N Roosevelt Blvd, Key West, FL, 33040. Phone: (305) 296-0021. Providers update this record themselves, so call before visiting.

How can I verify David A. Nyberg, M.D.'s license?

NPPES lists Florida license number ME55962, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.