NPPES file of Aug 9, 2026

Marlene Mercado, MD

Anesthesiology Physician · Stuart, FL

Marlene Mercado, MD is an anesthesiology physician with a practice address in Stuart, Florida, and NPI 1497767255, issued on Aug 12, 2006. Check the license (Florida ME78422, 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
1497767255
Name
Marlene Mercado
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
ME78422 FL
Self-reported in NPPES; status is on the state search
Practice location
421 SE Osceola St, Stuart, FL 34994
Phone
(772) 286-0338
Enumerated
Aug 12, 2006
Record last updated
Sep 18, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(772) 287-1139
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 anesthesiology physician records → All 3,375 in Florida → Look up another NPI →

Also registered at 421 SE Osceola St

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

  1. Frederick Addison, CRNACertified Registered Nurse Anesthetist1447262225
  2. Tzonka Bakalova Hristov, MDAnesthesiology Physician1033174073
  3. Renee Curry, CRNACertified Registered Nurse Anesthetist1346350063
  4. Patricia Dechristofaro, CRNACertified Registered Nurse Anesthetist1740390467
  5. Elaine Desman, CRNACertified Registered Nurse Anesthetist1023020898
  6. Sandra Doiron, CRNACertified Registered Nurse Anesthetist1609986256

Verify Marlene Mercado in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME78422    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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Marlene Mercado among 3,375 anesthesiology physician records in Florida

Marlene Mercado, MD is one of 3,375 anesthesiology physician records with a practice address in Florida. 75% 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 13% of them.

  • NPI issued2006 · 13% of these records are older, 45% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2007 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Florida

There are 3,375 anesthesiology physician records in Florida. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,375 in Florida → Every provider in Stuart → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Ricardo Ayala, MDStuart, FL 349941215900998
  2. Tzonka Bakalova Hristov, MDStuart, FL 349941033174073
  3. Joseph Janke, D.O.Stuart, FL 349941811284706
  4. George McLain, MDStuart, FL 349941184678427
  5. Mark Perlman, MDStuart, FL 349941790737716
  6. Johann Santa Eulalia, MDStuart, FL 349941295918464
  7. Ryan Suits, MDStuart, FL 349941437611050
  8. Shari Samson, M.D.Sewalls Point, FL 349961548277064

Common questions

What is Marlene Mercado, MD's NPI number?

Marlene Mercado, MD's National Provider Identifier (NPI) is 1497767255, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Marlene Mercado, MD located?

The NPPES record lists a practice address at 421 SE Osceola St, Stuart, FL, 34994. Phone: (772) 286-0338. Providers update this record themselves, so call before visiting.

How can I verify Marlene Mercado, MD's license?

NPPES lists Florida license number ME78422, 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.