Marlene Fernandez, DO
Hospitalist Physician · Orlando, FL
Marlene Fernandez, DO is a hospitalist physician with a practice address in Orlando, Florida, and NPI 1942761200, issued on Mar 28, 2019. Check the license (Florida OS18939, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Marlene Fernandez
- Credential
- DO
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- OS18939 FL
Self-reported in NPPES; status is on the state search - Practice location
- 601 E Rollins St, Orlando, FL 32803
- Phone
- (407) 303-5600
- Enumerated
- Mar 28, 2019
- Entity
- Type 1 · individual
Also registered at 601 E Rollins St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Marlene Fernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS18939Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
The practice group's Medicare quality score for 2023: 78 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital or facility affiliation
- Florida Hospital Medical Group IncOrlando, FL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Hospitalist Physician providers in Florida
There are 1,286 hospitalist physician records in Florida.
Other hospitalist physician records in Florida
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- Nicholas Abraham, M.D.Tampa, FL1518388099
- Luis Abrante Leyva, M.D.Miami, FL1184862625
- Cesar AbreuOrlando, FL1235813775
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- Ammar Abu Sulb, MDFort Myers, FL1972089423
- Alee Abuaita, D.O.Deland, FL1578862967
Common questions
What is Marlene Fernandez, DO's NPI number?
Marlene Fernandez, DO's National Provider Identifier (NPI) is 1942761200, issued on Mar 28, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Marlene Fernandez, DO located?
The NPPES record lists a practice address at 601 E Rollins St, Orlando, FL, 32803. Phone: (407) 303-5600. Providers update this record themselves, so call before visiting.
How can I verify Marlene Fernandez, DO's license?
NPPES lists Florida license number OS18939, 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.
What is Marlene Fernandez, DO's Medicare quality score?
The 2023 MIPS final score is 78 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
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.