Joshua Adam Janek, NP
Gerontology Nurse Practitioner · Chicago, IL
Joshua Adam Janek, NP is a gerontology nurse practitioner with a practice address in Chicago, Illinois, and NPI 1457852683, issued on Feb 22, 2018. Check the license (Illinois 209017669, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joshua Adam Janek
- Credential
- NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 209017669 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1740 W Taylor St, Chicago, IL 60612
- Phone
- (866) 600-2273
- Enumerated
- Feb 22, 2018
- Record last updated
- Jun 23, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180626001144); accepts Medicare assignment
- Medical or professional school
- University Of Alabama School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 292 in Illinois → Look up another NPI →
Also registered at 1740 W Taylor St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ereni Abuaita, DOInternal Medicine Physician1013710961
Verify Joshua Adam Janek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209017669Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
121 Medicare Part D claims for 53 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through one group practice
- The Board OF Trustees OF The University OF IllinoisChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joshua Adam Janek among 292 gerontology nurse practitioner records in Illinois
Joshua Adam Janek, NP is one of 292 gerontology nurse practitioner records with a practice address in Illinois. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 41% of them.
- NPI issued2018 · 41% of these records are older, 54% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2017 · median 2019 among the 201 with a school on file
- Record last updated2020 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Illinois
There are 292 gerontology nurse practitioner records in Illinois.
All 292 in Illinois → Every provider in Chicago → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Parul Arora, AGPCNP-BCChicago, IL 606121801455993
- Jennett AtangaChicago, IL 606121053890004
- Avital Benson, NPChicago, IL 606121912661455
- Dana Brenneman, APRNChicago, IL 606121942857081
- Alice Choi, APRNChicago, IL 606121770219982
- Cynthia Dendrinos, NPChicago, IL 606121457789034
- Hazel Hilado, AGPCNP-BCChicago, IL 606121467949594
- Ayana Isham, AGNPChicago, IL 606121780269084
Common questions
What is Joshua Adam Janek, NP's NPI number?
Joshua Adam Janek, NP's National Provider Identifier (NPI) is 1457852683, issued on Feb 22, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Adam Janek, NP located?
The NPPES record lists a practice address at 1740 W Taylor St, Chicago, IL, 60612. Phone: (866) 600-2273. Providers update this record themselves, so call before visiting.
How can I verify Joshua Adam Janek, NP's license?
NPPES lists Illinois license number 209017669, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Joshua Adam Janek, NP prescribe under Medicare Part D?
In 2024, Joshua Adam Janek, NP had 121 Medicare Part D claims for 53 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.