NPPES file of Aug 9, 2026

Doris Beiza

Family Nurse Practitioner · Oak Lawn, IL

Doris Beiza is a family nurse practitioner with a practice address in Oak Lawn, Illinois, and NPI 1114552908, issued on Mar 11, 2020. Check the license (Illinois 209.020926, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114552908
Name
Doris Beiza
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209.020926 IL
Self-reported in NPPES; status is on the state search
Practice location
5116 W 95TH St, Oak Lawn, IL 60453
Phone
(216) 260-6323
Enumerated
Mar 11, 2020
Record last updated
Sep 25, 2025
Fax
(312) 267-1023
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 family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →

Also registered at 5116 W 95TH St

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

  1. Robert Butt, D.C.Chiropractor1295881639
  2. Sierra Weathers, NP-CFamily Nurse Practitioner1518556349

Verify Doris Beiza 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 209.020926    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

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99% fewer Medicare Part D claims than the average family nurse practitioner in 2024

12 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. Doris Beiza12
  2. Specialty average1,305

Most prescribed

  1. Ondansetron Odt11 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.

Doris Beiza among 7,639 family nurse practitioner records in Illinois

Doris Beiza is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% 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 59% of them.

  • NPI issued2020 · 59% of these records are older, 35% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2025 · 39% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

93 family nurse practitioner records list a practice address in Oak Lawn

They are 93 of the 2,993 NPPES records with a practice address in Oak Lawn, and 7,639 family nurse practitioner records in Illinois.

All 7,639 in Illinois → Every provider in Oak Lawn → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kelly Billingsley, NPOak Lawn, IL 604531063761724
  2. Leah Burns, APN, FNPOak Lawn, IL 604531548509110
  3. Kelly Canerday, FNP-BCOak Lawn, IL 604531952744963
  4. Jeanne Dougherty, APNOak Lawn, IL 604531598872368
  5. Jane Flanagan, APNOak Lawn, IL 604531770779522
  6. Linda Follenweider, NPOak Lawn, IL 604531740228584
  7. Lisa Guzman, NPOak Lawn, IL 604531790886257
  8. Amy Hansen, FNPOak Lawn, IL 604531629491543

Common questions

What is Doris Beiza's NPI number?

Doris Beiza's National Provider Identifier (NPI) is 1114552908, issued on Mar 11, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Doris Beiza located?

The NPPES record lists a practice address at 5116 W 95TH St, Oak Lawn, IL, 60453. Phone: (216) 260-6323. Providers update this record themselves, so call before visiting.

How can I verify Doris Beiza's license?

NPPES lists Illinois license number 209.020926, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Doris Beiza prescribe under Medicare Part D?

In 2024, Doris Beiza had 12 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.

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.