Phyllis Joanne Cornbleet, MD
Phyllis Joanne Cornbleet is a Anatomic Pathology & Clinical Pathology Physician provider (Pathology) practicing in Stanford, CA, registered in the NPPES registry with NPI 1376616037 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1376616037 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Phyllis Joanne Cornbleet |
| Credential | MD |
| Sex | Female |
| Practice address | 300 PASTEUR DR, Stanford, CA, 94305 |
| Phone | 6507234000 |
| Enumeration date | 2006-11-17 |
| Last updated in NPPES | 2010-01-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207ZP0102X | Anatomic Pathology & Clinical Pathology Physician | Primary | G33827 | CA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G338270 | Medicaid | CA | — |
Copy-ready billing details
Provider: Phyllis Cornbleet, MD NPI: 1376616037 Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician) Address: 300 PASTEUR DR, Stanford, CA, 94305
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1982600342 | Gregory Welsh | Individual | Hospitalist Physician | Stanford, CA |
| 1841296779 | Theresa Mallick-Searle | Individual | Nurse Practitioner | Stanford, CA |
| 1629074364 | James Rhee | Individual | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Stanford, CA |
| 1497752802 | Sankar Niranjan | Individual | Nephrology Physician | Stanford, CA |
| 1144227182 | Neha Shah | Individual | Rheumatology Physician | Stanford, CA |
| 1750389250 | Hyma Vempaty | Individual | Hematology (Internal Medicine) Physician | Stanford, CA |
| 1902805559 | Maria Mangini | Individual | Family Nurse Practitioner | Stanford, CA |
| 1578563383 | Catherine Salem | Individual | Radiation Oncology Physician | Stanford, CA |
Verify this record
Cross-check NPI 1376616037 against the authoritative CMS record: view Phyllis Joanne Cornbleet on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-01-08.