NPPES file of Aug 9, 2026

Hannah Leight

Genetic Counselor (M.S.) · Allentown, PA

Hannah Leight is a genetic counselor (m.s.) with a practice address in Allentown, Pennsylvania, and NPI 1235005349, issued on Oct 15, 2025. Check the license (Pennsylvania GC001093, as entered in NPPES) with the Pennsylvania 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
1235005349
Name
Hannah Leight
Primary taxonomy
Genetic Counselor (M.S.) 170300000X
License number
GC001093 PA
Self-reported in NPPES; status is on the state search
Practice location
240 Cetronia RD Ste 225S, Allentown, PA 18104
Phone
(484) 658-7736
Enumerated
Oct 15, 2025
Record last updated
Oct 15, 2025
Fax
(833) 616-6610
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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8 nearest genetic counselor (m.s.) records → All 432 in Pennsylvania → Look up another NPI →

Also registered at 240 Cetronia RD Ste 225S

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

  1. Corrine Fillman, MS, CGCGenetic Counselor (M.S.)1720594229
  2. Briana Marmelstein, MS, CGCGenetic Counselor (M.S.)1922616978

Verify Hannah Leight in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license GC001093    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 Pennsylvania 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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Hannah Leight among 432 genetic counselor (m.s.) records in Pennsylvania

Hannah Leight is one of 432 genetic counselor (m.s.) records with a practice address in Pennsylvania. 0% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 89% of them.

  • NPI issued2025 · 89% of these records are older, 5% newer
  • In a Medicare fileNo · 0% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 170300000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Genetic Counselor (M.S.) providers in Pennsylvania

There are 432 genetic counselor (m.s.) records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 432 in Pennsylvania → Every provider in Allentown → Genetic Counselor (M.S.) nationwide →

The 8 genetic counselor (m.s.) records with the nearest ZIP codes

  1. Monica Dillon, MS, CGCAllentown, PA 181041710601992
  2. Corrine Fillman, MS, CGCAllentown, PA 181041720594229
  3. Laura Gorecki, MS, CGCAllentown, PA 181041770336398
  4. Briana Marmelstein, MS, CGCAllentown, PA 181041922616978
  5. Jessica Barry, CGCAllentown, PA 181031316576952
  6. Samantha CarrAllentown, PA 181031881046522
  7. Natasha Combs, MSAllentown, PA 181031952875882
  8. Amanda Connors, MGC, CGCAllentown, PA 181031235831835

Common questions

What is Hannah Leight's NPI number?

Hannah Leight's National Provider Identifier (NPI) is 1235005349, issued on Oct 15, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Hannah Leight located?

The NPPES record lists a practice address at 240 Cetronia RD Ste 225S, Allentown, PA, 18104. Phone: (484) 658-7736. Providers update this record themselves, so call before visiting.

How can I verify Hannah Leight's license?

NPPES lists Pennsylvania license number GC001093, as entered by the provider. Search the Pennsylvania 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.

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.