NPPES file of Aug 9, 2026

Allison Hofferth, FNP-BC

Family Nurse Practitioner · Oak Lawn, IL

Allison Hofferth, FNP-BC is a family nurse practitioner with a practice address in Oak Lawn, Illinois, and NPI 1326685892, issued on Dec 4, 2019. Check the license (Illinois 209.020436, 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
1326685892
Name
Allison Hofferth
Credential
FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209.020436 IL
Self-reported in NPPES; status is on the state search
Practice location
4950 W 95TH St, Oak Lawn, IL 60453
Phone
(708) 576-8150
Enumerated
Dec 4, 2019
Record last updated
Nov 15, 2023
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 4950 W 95TH St

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

  1. Surendra Avula, MDCardiovascular Disease Physician1275526071
  2. Maureen McCafferty, RN, APNClinical Nurse Specialist1669465480
  3. Amy Pacella, N.P.Gerontology Nurse Practitioner1124573084
  4. Gautam Patel, MDCardiovascular Disease Physician1699768432
  5. Dinker Trivedi, MDCardiovascular Disease Physician1750374500

Verify Allison Hofferth 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 209.020436
    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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94% fewer Medicare Part D claims than the average family nurse practitioner in 2024

76 Medicare Part D claims for 31 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Allison Hofferth76
  2. Specialty average1,305

Most prescribed

  1. Metoprolol Succinate11 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.

Allison Hofferth among 7,639 family nurse practitioner records in Illinois

Allison Hofferth, FNP-BC 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 2019, is newer than 51% of them.

  • NPI issued2019 · 51% of these records are older, 41% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileNo · 63% of these records are
  • Record last updated2023 · 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.

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 Allison Hofferth, FNP-BC's NPI number?

Allison Hofferth, FNP-BC's National Provider Identifier (NPI) is 1326685892, issued on Dec 4, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Allison Hofferth, FNP-BC located?

The NPPES record lists a practice address at 4950 W 95TH St, Oak Lawn, IL, 60453. Phone: (708) 576-8150. Providers update this record themselves, so call before visiting.

How can I verify Allison Hofferth, FNP-BC's license?

NPPES lists Illinois license number 209.020436, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Allison Hofferth, FNP-BC prescribe under Medicare Part D?

In 2024, Allison Hofferth, FNP-BC had 76 Medicare Part D claims for 31 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.

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.