NPPES file of Aug 9, 2026

Nancy Kay Corey

Specialist · Fremont, CA

Nancy Kay Corey is a specialist with a practice address in Fremont, California, and NPI 1912142498, issued on Dec 11, 2008. 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
1912142498
Name
Nancy Kay Corey
Primary taxonomy
Specialist 174400000X
Practice location
40849 Fremont Blvd, Fremont, CA 94538
Phone
(510) 657-7409
Enumerated
Dec 11, 2008
Record last updated
Dec 11, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(510) 657-7293
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 specialist records → All 5,749 in California → Look up another NPI →

Also registered at 40849 Fremont Blvd

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

  1. Michelle Burnham, MA, LCMHC, LPCCCounselor1346498649
  2. Katherine CumminsSocial Worker1164996443
  3. Seth GomezCommunity Health Worker1043559289
  4. Jasmine GuzmanCase Manager/Care Coordinator1295576999
  5. Dashanna JonesSocial Worker1780082305
  6. Elizabeth LucasBehavior Analyst1013362409

Verify Nancy Kay Corey 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
Find the California 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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Nancy Kay Corey among 5,749 specialist records in California

Nancy Kay Corey is one of 5,749 specialist records with a practice address in California. 30% 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 2008, is newer than 56% of them.

  • NPI issued2008 · 56% of these records are older, 40% newer
  • In a Medicare fileNo · 30% of these records are
  • In the CMS Doctors and Clinicians fileNo · 19% of these records are
  • Record last updated2008 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Specialist providers in California

There are 5,749 specialist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,749 in California → Every provider in Fremont → Specialist nationwide →

The 8 specialist records with the nearest ZIP codes

  1. Michael Bastasch, MDFremont, CA 945381912962028
  2. Chia-Hui Chen, BSFremont, CA 945381083748289
  3. Jye-Shern Cheng, M.D.Fremont, CA 945381598729287
  4. Stefan Haller, M.D.Fremont, CA 945381841232337
  5. John Jaureguito, MDFremont, CA 945381013044601
  6. Mimi Lin, M.D.Fremont, CA 945381386608065
  7. Stephen Nguyen, MDFremont, CA 945381912022443
  8. Urvashi Patel, P.T.Fremont, CA 945381477640852

Common questions

What is Nancy Kay Corey's NPI number?

Nancy Kay Corey's National Provider Identifier (NPI) is 1912142498, issued on Dec 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Nancy Kay Corey located?

The NPPES record lists a practice address at 40849 Fremont Blvd, Fremont, CA, 94538. Phone: (510) 657-7409. Providers update this record themselves, so call before visiting.

How can I verify Nancy Kay Corey'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.