Phyllis Joanne Cornbleet, MD
Anatomic Pathology & Clinical Pathology Physician · Stanford, CA
Phyllis Joanne Cornbleet, MD is an anatomic pathology & clinical pathology physician with a practice address in Stanford, California, and NPI 1376616037, issued on Nov 17, 2006. Check the license (California G33827, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Phyllis Joanne Cornbleet
- Credential
- MD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- G33827 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- Nov 17, 2006
- Record last updated
- Jan 8, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicaid ID
- 00G338270 CA
- Entity
- Type 1 · individual
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Verify Phyllis Joanne Cornbleet in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G33827Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Phyllis Joanne Cornbleet among 1,554 anatomic pathology & clinical pathology physician records in California
Phyllis Joanne Cornbleet, MD is one of 1,554 anatomic pathology & clinical pathology physician records with a practice address in California. 65% 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 57% newer
- In a Medicare fileNo · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2010 · 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 207ZP0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
116 anatomic pathology & clinical pathology physician records list a practice address in Stanford
They are 116 of the 5,606 NPPES records with a practice address in Stanford, and 1,554 anatomic pathology & clinical pathology physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,554 in California → Every provider in Stanford → Anatomic Pathology & Clinical Pathology Physician nationwide →
The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes
- Kimberly Allison, MDStanford, CA 943051184661811
- Chisa Aoyama, MDStanford, CA 943051770599276
- Gerald Berry, MDStanford, CA 943051770678427
- David Bingham, MDStanford, CA 943051710072475
- Donald Born, MDStanford, CA 943051538259486
- Michael Hendrickson, MDStanford, CA 943051508956335
- Richard Hildebrandt, MDStanford, CA 943051679542237
- Maggie Lam, MDStanford, CA 943051659483550
Common questions
What is Phyllis Joanne Cornbleet, MD's NPI number?
Phyllis Joanne Cornbleet, MD's National Provider Identifier (NPI) is 1376616037, issued on Nov 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Phyllis Joanne Cornbleet, MD located?
The NPPES record lists a practice address at 300 Pasteur Dr, Stanford, CA, 94305. Phone: (650) 723-4000. Providers update this record themselves, so call before visiting.
How can I verify Phyllis Joanne Cornbleet, MD's license?
NPPES lists California license number G33827, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.