NPPES file of Aug 9, 2026

Maria R. Tamayo, ARNP

Family Nurse Practitioner · Cutler Bay, FL

Maria R. Tamayo, ARNP is a family nurse practitioner with a practice address in Cutler Bay, Florida, and NPI 1669975017, issued on Mar 12, 2018. Check the license (Florida 9367703, 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
1669975017
Name
Maria R. Tamayo
Credential
ARNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
9367703 FL
Self-reported in NPPES; status is on the state search
Practice location
18623 S Dixie Hwy, Cutler Bay, FL 33157
Phone
(305) 238-9111
Enumerated
Mar 12, 2018
Record last updated
Feb 23, 2026
Medicare enrollment
Enrolled (PECOS I20180720002650); 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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8 nearest family nurse practitioner records → All 22,340 in Florida → Look up another NPI →

Also registered at 18623 S Dixie Hwy

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

  1. Francisco Contreras, MDInternal Medicine Physician1033166947
  2. Lourdes Fernandez, PHARM DPharmacist1528380458
  3. Ivonne Garcia, APRNFamily Nurse Practitioner1124479217
  4. Barbara Gonzalez, RPHPharmacist1598357485
  5. Ricardo Martinez, MDGeneral Practice Physician1285674382
  6. Maria Ramsay, RPHPharmacist1881624203

Verify Maria R. Tamayo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license 9367703    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

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2.0 times the Medicare Part D claims of the average family nurse practitioner in 2024

2,618 Medicare Part D claims for 781 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Maria Tamayo2,618
  2. Specialty average1,305

Most prescribed

  1. Azithromycin218 claims
  2. Fluticasone Propionate148 claims
  3. Methylprednisolone141 claims
  4. Amoxicillin-Clavulanate Potass119 claims
  5. Azelastine Hcl93 claims
  6. Famotidine81 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $24.09

1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maria Tamayo$24.09
  2. Specialty average$650.95

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. Conviva Medical Center Management, LLCMiami, FL

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

Maria R. Tamayo among 22,340 family nurse practitioner records in Florida

Maria R. Tamayo, ARNP is one of 22,340 family nurse practitioner records with a practice address in Florida. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 34% of them.

  • NPI issued2018 · 34% of these records are older, 59% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 48% of these records are
  • Graduated2017 · median 2020 among the 10,790 with a school on file
  • Record last updated2026 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

85 family nurse practitioner records list a practice address in Cutler Bay

They are 85 of the 1,606 NPPES records with a practice address in Cutler Bay, and 22,340 family nurse practitioner records in Florida.

All 22,340 in Florida → Every provider in Cutler Bay → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Martha Bertin, ARNPMiami, FL 331571780873869
  2. Anjanette Delgado, ARNP-BCMiami, FL 331571841621034
  3. Gloria Duran, ARNPMiami, FL 331571710394606
  4. Miriam Enriquez-Alvarez, ARNPCutler Bay, FL 331571831589647
  5. Francisco Garcia Rodriguez, ARNPCutler Bay, FL 331571144607227
  6. Connie GonzalezCutler Bay, FL 331571992729065
  7. Micha Hawkins, NPPalmetto Bay, FL 331571427461888
  8. Lorgia McCane, ARNPCutler Bay, FL 331571073933453

Common questions

What is Maria R. Tamayo, ARNP's NPI number?

Maria R. Tamayo, ARNP's National Provider Identifier (NPI) is 1669975017, issued on Mar 12, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Maria R. Tamayo, ARNP located?

The NPPES record lists a practice address at 18623 S Dixie Hwy, Cutler Bay, FL, 33157. Phone: (305) 238-9111. Providers update this record themselves, so call before visiting.

How can I verify Maria R. Tamayo, ARNP's license?

NPPES lists Florida license number 9367703, 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.

How much does Maria R. Tamayo, ARNP prescribe under Medicare Part D?

In 2024, Maria R. Tamayo, ARNP had 2,618 Medicare Part D claims for 781 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions 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.

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.