NPPES file of Aug 9, 2026

Alexandra Corirossi, MS, LCGC

Genetic Counselor (M.S.) · San Carlos, CA

Alexandra Corirossi, MS, LCGC is a genetic counselor (m.s.) with a practice address in San Carlos, California, and NPI 1215811609, issued on Jul 31, 2025. Check the license with the California 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
1215811609
Name
Alexandra Corirossi
Credential
MS, LCGC
Primary taxonomy
Genetic Counselor (M.S.) 170300000X
Practice location
201 Industrial RD, San Carlos, CA 94070
Phone
(650) 249-9090
Enumerated
Jul 31, 2025
Record last updated
Jul 31, 2025
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 201 Industrial RD

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

  1. Paige BabbGenetic Counselor (M.S.)1790669109
  2. Emily Becraft, M.S., L.C.G.C.Genetic Counselor (M.S.)1518340264
  3. Alexandra Bekemeier, MS, CGCGenetic Counselor (M.S.)1134601388
  4. Xiaoli DuMedical Geneticist (PhD) Specialist/Technologist1083560676
  5. Georgina Goldring, MSGenetic Counselor (M.S.)1902934466
  6. Laura Hamm, MSGenetic Counselor (M.S.)1033788989

Verify Alexandra Corirossi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California 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
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Alexandra Corirossi among 942 genetic counselor (m.s.) records in California

Alexandra Corirossi, MS, LCGC is one of 942 genetic counselor (m.s.) records with a practice address in California. 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 92% of them.

  • NPI issued2025 · 92% of these records are older, 3% 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 · 61% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

32 genetic counselor (m.s.) records list a practice address in San Carlos

They are 32 of the 1,015 NPPES records with a practice address in San Carlos, and 942 genetic counselor (m.s.) records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

  1. Lindsey Campbell, MSSan Carlos, CA 940701720012289
  2. Sharon Chan, M.S.San Carlos, CA 940701962481606
  3. Stacey Detweiler, M.S., CGCSan Carlos, CA 940701326382615
  4. Georgina Goldring, MSSan Carlos, CA 940701902934466
  5. Stephanie Hill, M.S, C.G.C.San Carlos, CA 940701518095918
  6. Melissa Hsu, MSSan Carlos, CA 940701558679928
  7. Mary Mobley, CGCSan Carlos, CA 940701831536622
  8. Maureen Palmer, M.S., C.G.C.San Carlos, CA 940701255362695

Common questions

What is Alexandra Corirossi, MS, LCGC's NPI number?

Alexandra Corirossi, MS, LCGC's National Provider Identifier (NPI) is 1215811609, issued on Jul 31, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Alexandra Corirossi, MS, LCGC located?

The NPPES record lists a practice address at 201 Industrial RD, San Carlos, CA, 94070. Phone: (650) 249-9090. Providers update this record themselves, so call before visiting.

How can I verify Alexandra Corirossi, MS, LCGC's license?

Search the California 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.