Steven Morrow Chirieleison, MD, PHD
Anatomic Pathology & Clinical Pathology Physician · Stanford, CA
Steven Morrow Chirieleison, MD, PHD is an anatomic pathology & clinical pathology physician with a practice address in Stanford, California, and NPI 1801358684, issued on Apr 2, 2019. Check the license (California A178354, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Steven Morrow Chirieleison
- Credential
- MD, PHD
- Primary taxonomy
- Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
- License number
- A178354 CA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Pasteur Dr, Stanford, CA 94305
- Phone
- (650) 723-4000
- Enumerated
- Apr 2, 2019
- Record last updated
- Jul 1, 2025
- Medicare enrollment
- Enrolled (PECOS I20230407000972); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anatomic pathology & clinical pathology physician records → All 1,554 in California → Look up another NPI →
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Verify Steven Morrow Chirieleison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A178354Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
One hospital affiliation
- Stanford Health CareStanford, CA · Acute Care Hospitals5 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Steven Morrow Chirieleison among 1,554 anatomic pathology & clinical pathology physician records in California
Steven Morrow Chirieleison, MD, PHD 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. Its NPI, issued in 2019, is newer than 93% of them.
- NPI issued2019 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2019 · median 2003 among the 891 with a school on file
- 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 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.
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
- Phyllis Cornbleet, MDStanford, CA 943051376616037
- Michael Hendrickson, MDStanford, CA 943051508956335
- Richard Hildebrandt, MDStanford, CA 943051679542237
Common questions
What is Steven Morrow Chirieleison, MD, PHD's NPI number?
Steven Morrow Chirieleison, MD, PHD's National Provider Identifier (NPI) is 1801358684, issued on Apr 2, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Steven Morrow Chirieleison, MD, PHD 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 Steven Morrow Chirieleison, MD, PHD's license?
NPPES lists California license number A178354, 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. Medicare files from data.cms.gov. 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.