Registry data as of Aug 27, 2026

Kathryn Mraz, MS, CGC

Genetic Counselor (M.S.) · Brooklyn, NY

Kathryn Mraz, MS, CGC is a genetic counselor (m.s.) with a practice address in Brooklyn, New York, and NPI 1265762314, issued on Jan 12, 2010. Check the license with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1265762314
Name
Kathryn Mraz
Credential
MS, CGC
Primary taxonomy
Genetic Counselor (M.S.) 170300000X
Practice location
223 Bedford Ave Ste 1137, Brooklyn, NY 11211
Phone
(516) 900-4363
Enumerated
Jan 12, 2010
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 223 Bedford Ave Ste 1137

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

  1. Eleanor Griffith, MS, CGCGenetic Counselor (M.S.)1740564079
  2. Helen Kim, MS, MA, CGCGenetic Counselor (M.S.)1063151520

Verify Kathryn Mraz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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 New York 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.

Genetic Counselor (M.S.) providers in New York

There are 392 genetic counselor (m.s.) records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 392 in New York → Every provider in Brooklyn →

Other genetic counselor (m.s.) records in New York

  1. Jamie Abbott, PHD, MSBuffalo, NY1093411522
  2. Rebecca Abel, MS, CGCGreat Neck, NY1730908450
  3. Risa AbittanMelville, NY1851983159
  4. Jill Abrams, MSNew York, NY1982672804
  5. Karina Acrich, MS CGCMaspeth, NY1780957118
  6. Lindsay Adamczak, MS, CGCRochester, NY1952890246
  7. Priyanka Ahimaz, M.S, CGCNew York, NY1841504172
  8. Sohnee Ahmed, MS, CGCRochester, NY1497184600
  9. Margaret Alexander, PHD, MS, CGCBuffalo, NY1902467269
  10. Lindsey Alico, M.S.Flushing, NY1457644189

Common questions

What is Kathryn Mraz, MS, CGC's NPI number?

Kathryn Mraz, MS, CGC's National Provider Identifier (NPI) is 1265762314, issued on Jan 12, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Mraz, MS, CGC located?

The NPPES record lists a practice address at 223 Bedford Ave Ste 1137, Brooklyn, NY, 11211. Phone: (516) 900-4363. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Mraz, MS, CGC's license?

Search the New York board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.