NPPES file of Aug 9, 2026

Kathleen Ann Fergus, M.S., C.G.C.

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

Kathleen Ann Fergus, M.S., C.G.C. is a genetic counselor (m.s.) with a practice address in San Francisco, California, and NPI 1053399329, issued on Jan 5, 2006. 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
1053399329
Name
Kathleen Ann Fergus
Credential
M.S., C.G.C.
Primary taxonomy
Genetic Counselor (M.S.) 170300000X
Practice location
1915 23RD Ave, San Francisco, CA 94116
Phone
(415) 566-1043
Enumerated
Jan 5, 2006
Record last updated
Jul 13, 2026
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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Verify Kathleen Ann Fergus 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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Genetic Counselor (M.S.) providers in California

There are 942 genetic counselor (m.s.) records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 942 in California → Every provider in San Francisco →

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

  1. Hannah AaronLos Angeles, CA1346030293
  2. Liane Abrams, M.S.,C.G.C.Lafayette, CA1811936644
  3. Christa Adusei, MS, CGCSouth San Francisco, CA1699112375
  4. Faria Ahmed, MSSacramento, CA1235753658
  5. Karen Ahn, M.S.Oakland, CA1396723532
  6. Cory Airheart, M.S., C.G.C.Fresno, CA1912971110
  7. Aida AkopyanBurbank, CA1801448402
  8. Rachel Alfred IrudayarajLos Angeles, CA1174332845
  9. Shari Alpern, M.S., C.G.C.Long Beach, CA1427070994
  10. Monica Alvarado, MS, CGCPasadena, CA1538221296

Common questions

What is Kathleen Ann Fergus, M.S., C.G.C.'s NPI number?

Kathleen Ann Fergus, M.S., C.G.C.'s National Provider Identifier (NPI) is 1053399329, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Ann Fergus, M.S., C.G.C. located?

The NPPES record lists a practice address at 1915 23RD Ave, San Francisco, CA, 94116. Phone: (415) 566-1043. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Ann Fergus, M.S., C.G.C.'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.

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.