Patricia Ann Nielsen, NP
Family Nurse Practitioner · Olympia Fields, IL
Patricia Ann Nielsen, NP is a family nurse practitioner with a practice address in Olympia Fields, Illinois, and NPI 1649463811, issued on Aug 22, 2007. Check the license (Illinois 209006605, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Patricia Ann Nielsen
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209006605 IL
041357191 IL
209-006605 IL
Self-reported in NPPES; status is on the state search - Practice location
- 20201 Crawford Ave, Olympia Fields, IL 60461
- Phone
- (844) 740-4445
- Enumerated
- Aug 22, 2007
- Record last updated
- Jul 28, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (708) 679-2161
- Medicare enrollment
- Enrolled (PECOS I20080108000873); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 20201 Crawford Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marwa Abdul BasithStudent in an Organized Health Care Education/Training Program1215870654
- Veronica Abegunde, MDHospitalist Physician1740500826
- Amir Abusharif, DOStudent in an Organized Health Care Education/Training Program1619663986
- Gremah Adam Aboubacar, DOStudent in an Organized Health Care Education/Training Program1619662392
- Tejaswini Addanki, DOStudent in an Organized Health Care Education/Training Program1306589163
- Saria Adnan Sultan, DOInternal Medicine Physician1679216196
Verify Patricia Ann Nielsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209006605Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average family nurse practitioner in 2024
220 Medicare Part D claims for 155 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 51 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen27 claims
- Tramadol Hcl23 claims
- Cephalexin19 claims
- Ibuprofen17 claims
- Prednisone17 claims
- Cyclobenzaprine Hcl16 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Cepamerica Illinois LLPJoliet, IL
- Physicians Immediate Care North Chicago LLCGlendale Heights, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Patricia Ann Nielsen among 7,639 family nurse practitioner records in Illinois
Patricia Ann Nielsen, NP 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 2007, is newer than 5% of them.
- NPI issued2007 · 5% of these records are older, 92% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2005 · median 2018 among the 4,778 with a school on file
- Record last updated2021 · 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).
27 family nurse practitioner records list a practice address in Olympia Fields
They are 27 of the 684 NPPES records with a practice address in Olympia Fields, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Olympia Fields → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jennifer Anderson, N.P.Olympia Fields, IL 604611215472329
- Nicole Bindl, NPOlympia Fields, IL 604611083801153
- Colleen Cardinal, MSNOlympia Fields, IL 604611295010825
- Andrea Duerinck, FNPOlympia Fields, IL 604611184089351
- Maureen Giglio, APRN BCOlympia Fields, IL 604611811141906
- Meghan Hagan, FNPOlympia Fields, IL 604611326412941
- Quiana Jackson, APNOlympia Fields, IL 604611447435300
- Letasha Lewis, MSN, FNP-COlympia Fields, IL 604611033476080
Common questions
What is Patricia Ann Nielsen, NP's NPI number?
Patricia Ann Nielsen, NP's National Provider Identifier (NPI) is 1649463811, issued on Aug 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Patricia Ann Nielsen, NP located?
The NPPES record lists a practice address at 20201 Crawford Ave, Olympia Fields, IL, 60461. Phone: (844) 740-4445. Providers update this record themselves, so call before visiting.
How can I verify Patricia Ann Nielsen, NP's license?
NPPES lists Illinois license number 209006605, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Patricia Ann Nielsen, NP prescribe under Medicare Part D?
In 2024, Patricia Ann Nielsen, NP had 220 Medicare Part D claims for 155 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Patricia Ann Nielsen, NP's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.