NPPES file of Aug 9, 2026

Tiffany Dominique Thomas, FNP-BC

Family Nurse Practitioner · Schererville, IN

Tiffany Dominique Thomas, FNP-BC is a family nurse practitioner with a practice address in Schererville, Indiana, and NPI 1871992966, issued on Aug 14, 2014. Check the license (Indiana 71005138A, as entered in NPPES) with the Indiana board that licenses this profession; 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
1871992966
Name
Tiffany Dominique Thomas
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
71005138A IN
209012017 IL
Self-reported in NPPES; status is on the state search
Practice location
1217 US Highway 41, Schererville, IN 46375
Phone
(219) 765-6545
Enumerated
Aug 14, 2014
Record last updated
Feb 11, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(219) 227-8920
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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Also registered at 1217 US Highway 41

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

  1. Chelsea MazurekFamily Nurse Practitioner1053924381
  2. Asrar Sheikh, M.D.Internal Medicine Physician1982631875
  3. Teofilo Vinluan, M.D.Internal Medicine Physician1528030889

Verify Tiffany Dominique Thomas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 71005138A
    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 Indiana 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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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

13 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Tiffany Thomas13
  2. Specialty average1,305

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: $185.96

1 payment: food and beverage; the largest payer was Merz North America, Inc. 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. Tiffany Thomas$185.96
  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.

Tiffany Dominique Thomas among 5,867 family nurse practitioner records in Indiana

Tiffany Dominique Thomas, FNP-BC is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 25% of them.

  • NPI issued2014 · 25% of these records are older, 71% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 67% of these records are
  • Record last updated2015 · 33% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 family nurse practitioner records list a practice address in Schererville

They are 18 of the 321 NPPES records with a practice address in Schererville, and 5,867 family nurse practitioner records in Indiana.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ashley ArredondoSchererville, IN 463751013552041
  2. Sylvia Gerike, NP-CSchererville, IN 463751215533922
  3. Kimberly Kowal, APRNSchererville, IN 463751992389894
  4. Katarzyna MarshallSchererville, IN 463751982267795
  5. Chelsea MazurekSchererville, IN 463751053924381
  6. Alicia Noonan, NURSE PRACTITIONERSchererville, IN 463751881862415
  7. Connie Ramirez, NPSchererville, IN 463751770657959
  8. Bianca Ray, FNP-BCSchererville, IN 463751851930036

Common questions

What is Tiffany Dominique Thomas, FNP-BC's NPI number?

Tiffany Dominique Thomas, FNP-BC's National Provider Identifier (NPI) is 1871992966, issued on Aug 14, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Dominique Thomas, FNP-BC located?

The NPPES record lists a practice address at 1217 US Highway 41, Schererville, IN, 46375. Phone: (219) 765-6545. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Dominique Thomas, FNP-BC's license?

NPPES lists Indiana license number 71005138A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Tiffany Dominique Thomas, FNP-BC prescribe under Medicare Part D?

In 2024, Tiffany Dominique Thomas, FNP-BC had 13 Medicare Part D claims; 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.

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.