NPPES file of Aug 9, 2026

Guerdine Alcius, MD

Internal Medicine Physician · Tallahassee, FL

Guerdine Alcius, MD is an internal medicine physician with a practice address in Tallahassee, Florida, and NPI 1669978003, issued on Apr 4, 2018. Check the license (Florida ME148514, 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
1669978003
Name
Guerdine Alcius
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
ME148514 FL
Self-reported in NPPES; status is on the state search
Practice location
1300 Miccosukee RD, Tallahassee, FL 32308
Phone
(850) 431-7910
Enumerated
Apr 4, 2018
Record last updated
Jun 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210504001892); 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 1300 Miccosukee RD

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

  1. Jonathan AasenAnesthesiologist Assistant1235641200
  2. Vanessa Adams, DR.Physical Therapist1366302036
  3. Holly Aertker, CAAAnesthesiologist Assistant1922890250
  4. Bansidas Agravat, M.DEmergency Medicine Physician1124092044
  5. Shajeea Ajmal, MDInternal Medicine Physician1942430780
  6. Samer Ali, D.O.Hospitalist Physician1467500223

Verify Guerdine Alcius in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME148514
    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: $125.00

1 payment: food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Guerdine Alcius$125.00
  2. Specialty average$1,303.06

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. Hospital Physician Services - Southeast Professional CorporationAltamonte Spg, FL

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

114 internal medicine physician records list a practice address in Tallahassee

They are 114 of the 6,767 NPPES records with a practice address in Tallahassee, and 10,151 internal medicine physician records in Florida.

Other internal medicine physician records in Florida

  1. Oussama Abbad, DOLargo, FL1174101398
  2. Ismeth Abbas, M.D.Jacksonville, FL1245328020
  3. Rahat Abbas, MDBelle Glade, FL1699756312
  4. Sarah AbbasWeston, FL1023864154
  5. Kenan Abbasi, MDHollywood, FL1619472321
  6. Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
  7. Tony Abbassi, MDMiami, FL1679589188
  8. Alaa Abd El Rahman, M.D.Orlando, FL1326243908
  9. Aza Abdalla, MDPompano Beach, FL1588903207
  10. Mahmoud Abdalla, MDTampa, FL1770263840

Common questions

What is Guerdine Alcius, MD's NPI number?

Guerdine Alcius, MD's National Provider Identifier (NPI) is 1669978003, issued on Apr 4, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Guerdine Alcius, MD located?

The NPPES record lists a practice address at 1300 Miccosukee RD, Tallahassee, FL, 32308. Phone: (850) 431-7910. Providers update this record themselves, so call before visiting.

How can I verify Guerdine Alcius, MD's license?

NPPES lists Florida license number ME148514, 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.