NPPES file of Aug 9, 2026

Anahita Shaeri Zaer, FNP

Family Nurse Practitioner · Chicago, IL

Anahita Shaeri Zaer, FNP is a family nurse practitioner with a practice address in Chicago, Illinois, and NPI 1851783054, issued on Feb 24, 2015. Check the license (Illinois 209012981, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851783054
Name
Anahita Shaeri Zaer
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
209012981 IL
RN229663 GA
Self-reported in NPPES; status is on the state search
Practice location
850 W 63RD St, Chicago, IL 60621
Phone
(773) 377-7304
Enumerated
Feb 24, 2015
Record last updated
Aug 7, 2025
Fax
(773) 634-7965
Medicare enrollment
Enrolled (PECOS I20151016001635); accepts Medicare assignment
Medical or professional school
Emory University School Of Medicine, 2014
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. 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 850 W 63RD St

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

  1. Olufunke AjifolokunFamily Nurse Practitioner1922600873
  2. Christabelle Andrea Cabanilla, M.D.Family Medicine Physician1447412366
  3. Sarah LeightClinical Social Worker1164048211
  4. Abriana Pettigrew, DNPGerontology Nurse Practitioner1356227656
  5. Marjorie Remy, DNP, FNPFamily Nurse Practitioner1164151171
  6. Prerak Shah, MDFamily Medicine Physician1902032014

Verify Anahita Shaeri Zaer 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 209012981    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

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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Bills Medicare through one group practice

  1. Osf Multi-Specialty GroupPeoria, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anahita Shaeri Zaer among 7,639 family nurse practitioner records in Illinois

Anahita Shaeri Zaer, FNP 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 2015, is newer than 24% of them.

  • NPI issued2015 · 24% of these records are older, 70% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2014 · median 2018 among the 4,778 with a school on file
  • 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).

1,567 family nurse practitioner records list a practice address in Chicago

They are 1,567 of the 63,379 NPPES records with a practice address in Chicago, and 7,639 family nurse practitioner records in Illinois.

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

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Olufunke AjifolokunChicago, IL 606211922600873
  2. Dale Benton, NPChicago, IL 606211316274012
  3. Carmesha Carrington, FNP-CChicago, IL 606211023563533
  4. Yashika Cook-Hill, NPChicago, IL 606211104457555
  5. Nathia Davis, APRNChicago, IL 606211174217400
  6. April Fitts-Cowley, APNChicago, IL 606211831617364
  7. Zabrina Haynie, FNP-BCChicago, IL 606211629895768
  8. Farqan Khan, APRNChicago, IL 606211548646755

Common questions

What is Anahita Shaeri Zaer, FNP's NPI number?

Anahita Shaeri Zaer, FNP's National Provider Identifier (NPI) is 1851783054, issued on Feb 24, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Anahita Shaeri Zaer, FNP located?

The NPPES record lists a practice address at 850 W 63RD St, Chicago, IL, 60621. Phone: (773) 377-7304. Providers update this record themselves, so call before visiting.

How can I verify Anahita Shaeri Zaer, FNP's license?

NPPES lists Illinois license number 209012981, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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.