NPPES file of Aug 9, 2026

Tiffany Ann Sayani, DNP, APRN, AGACNP-BC

Critical Care Medicine Nurse Practitioner · Elgin, IL

Tiffany Ann Sayani, DNP, APRN, AGACNP-BC is a critical care medicine nurse practitioner with a practice address in Elgin, Illinois, and NPI 1629699616, issued on Apr 30, 2020. Check the license (Illinois 209.021088, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1629699616
Name
Tiffany Ann Sayani
Credential
DNP, APRN, AGACNP-BC
Primary taxonomy
Critical Care Medicine Nurse Practitioner 363LC0200X
License number
209.021088 IL
Self-reported in NPPES; status is on the state search
Practice location
1425 N Randall RD, Elgin, IL 60123
Phone
(847) 742-9800
Enumerated
Apr 30, 2020
Record last updated
Oct 2, 2024
Medicare enrollment
Enrolled (PECOS I20200818003783); 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 critical care medicine nurse practitioner records → All 57 in Illinois → Look up another NPI →

Also registered at 1425 N Randall RD

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

  1. Julie Anderson, D.O.Pediatrics Physician1124438783
  2. Danilo Aparicio Fernandez, M.D.Internal Medicine Physician1184019564
  3. Dalia Ascencio Yanez, APNFamily Nurse Practitioner1285091934
  4. Amanda AugerRegistered Dietitian1992670061
  5. Joanna Barclay, MDPain Medicine (Anesthesiology) Physician1932210978
  6. Jennifer Barham, ANP-BCAdult Health Nurse Practitioner1184987497

Verify Tiffany Ann Sayani in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209.021088    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
Find the Illinois 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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Bills Medicare through 2 group practices

  1. Advocate Health And Hospitals CorporationElgin, IL
  2. University OF ChicagoChicago, IL

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

Tiffany Ann Sayani among 57 critical care medicine nurse practitioner records in Illinois

Tiffany Ann Sayani, DNP, APRN, AGACNP-BC is one of 57 critical care medicine nurse practitioner records with a practice address in Illinois. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 30% of them.

  • NPI issued2020 · 30% of these records are older, 60% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 82% of these records are
  • Graduated2019 · median 2021 among the 47 with a school on file
  • Record last updated2024 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LC0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine Nurse Practitioner providers in Illinois

There are 57 critical care medicine nurse practitioner records in Illinois.

All 57 in Illinois → Every provider in Elgin → Critical Care Medicine Nurse Practitioner nationwide →

The 8 critical care medicine nurse practitioner records with the nearest ZIP codes

  1. Elisha KronckeElgin, IL 601231902503055
  2. Jacqueline Loiacono, APRNElgin, IL 601231992401335
  3. Michele Rimmelin, AGACNP-BCElgin, IL 601231639924111
  4. Rhonda Scott-Diltz, NP-CElgin, IL 601231619352036
  5. Sarah ColonHines, IL 601411174166581
  6. Haili Campanella, NPWaukegan, IL 600851184151193
  7. Lindsay Gerding, APRNPark Ridge, IL 600681477345759
  8. Mohammed Nabeel Hameed, DNPPark Ridge, IL 600681336765064

Common questions

What is Tiffany Ann Sayani, DNP, APRN, AGACNP-BC's NPI number?

Tiffany Ann Sayani, DNP, APRN, AGACNP-BC's National Provider Identifier (NPI) is 1629699616, issued on Apr 30, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Ann Sayani, DNP, APRN, AGACNP-BC located?

The NPPES record lists a practice address at 1425 N Randall RD, Elgin, IL, 60123. Phone: (847) 742-9800. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Ann Sayani, DNP, APRN, AGACNP-BC's license?

NPPES lists Illinois license number 209.021088, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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.