NPPES file of Aug 9, 2026

Anna Katya Brossart, MS, CGC

Genetic Counselor (M.S.) · Chicago, IL

Anna Katya Brossart, MS, CGC is a genetic counselor (m.s.) with a practice address in Chicago, Illinois, and NPI 1497243786, issued on Apr 23, 2018. Check the license (Illinois 246000160, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497243786
Name
Anna Katya Brossart
Credential
MS, CGC
Primary taxonomy
Genetic Counselor (M.S.) 170300000X
License number
246000160 IL
Self-reported in NPPES; status is on the state search
Practice location
3000 N Halsted St Ste 209, Chicago, IL 60657
Phone
(773) 296-3065
Enumerated
Apr 23, 2018
Record last updated
Apr 23, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(773) 296-7656
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 3000 N Halsted St Ste 209

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

  1. Liana Abramson, MS, CGCGenetic Counselor (M.S.)1194384677
  2. Brynn Persky, MS, LCGCGenetic Counselor (M.S.)1912490657
  3. Samadh Ravangard, D.O.Obstetrics & Gynecology Physician1578797296
  4. Margaret Wiley, MS, CGCGenetic Counselor (M.S.)1548016603

Verify Anna Katya Brossart 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 246000160
    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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Genetic Counselor (M.S.) providers in Illinois

There are 271 genetic counselor (m.s.) records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other genetic counselor (m.s.) records in Illinois

  1. Katherine Abihider, MSChicago, IL1972161909
  2. Liana Abramson, MS, CGCChicago, IL1194384677
  3. Sara Acosta Villarreal, MS, CGCChicago, IL1871355230
  4. Valerie Allegretti, MSChicago, IL1447819412
  5. Amanda Allred, MS, GCChicago, IL1043864465
  6. Samantha AlmeidaPark Ridge, IL1326938697
  7. Rebecca Anderson, M.S.Chicago, IL1750353736
  8. Samantha Anderson, MSChicago, IL1568204238
  9. Aishwarya Arjunan, M.S., M.P.H.Chicago, IL1770913931
  10. Nicole Armstrong, M.S., C.G.C.Naperville, IL1649656463

Common questions

What is Anna Katya Brossart, MS, CGC's NPI number?

Anna Katya Brossart, MS, CGC's National Provider Identifier (NPI) is 1497243786, issued on Apr 23, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Anna Katya Brossart, MS, CGC located?

The NPPES record lists a practice address at 3000 N Halsted St Ste 209, Chicago, IL, 60657. Phone: (773) 296-3065. Providers update this record themselves, so call before visiting.

How can I verify Anna Katya Brossart, MS, CGC's license?

NPPES lists Illinois license number 246000160, 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. 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.