NPI Portal NPI Lookup & Verification

Alexander Kikuchi, MD, PHD

Alexander Kikuchi is a Anatomic Pathology Physician provider (Pathology) practicing in San Francisco, CA, registered in the NPPES registry with NPI 1659831733 since 2019. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum

NPI 1659831733
Entity type Individual (Type 1)
Name Alexander Kikuchi
Credential MD, PHD
Sex Male
Practice address 185 BERRY ST LBBY 2, San Francisco, CA, 94107
Phone 4153537359
Enumeration date 2019-03-23
Last updated in NPPES 2023-08-23

Taxonomy & licenses

Taxonomy code Specialty Primary License State
207ZP0101X Anatomic Pathology Physician Primary 13214551-1205 UT

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Alexander Kikuchi, MD, PHD
NPI: 1659831733
Taxonomy: 207ZP0101X (Anatomic Pathology Physician)
Address: 185 BERRY ST LBBY 2, San Francisco, CA, 94107

Other providers at this practice address

NPI Name Type Specialty Location
1467640433 Yangchen Dolkar Individual Internal Medicine Physician San Francisco, CA
1336552439 Gowri Aragam Individual Psychiatry Physician San Francisco, CA
1730610858 Hannah Claire Purkey Individual Family Medicine Physician San Francisco, CA
1891354619 Ivy Paw Individual Family Medicine Physician San Francisco, CA
1235711821 Tushar Chakravarty Individual Student in an Organized Health Care Education/Training Program San Francisco, CA
1659020204 Omar Khan Individual Blood Banking & Transfusion Medicine Physician San Francisco, CA
1912656299 Garrett Chan Individual Student in an Organized Health Care Education/Training Program San Francisco, CA
1083343370 Brian Lin Individual Family Medicine Physician San Francisco, CA

Verify this record

Cross-check NPI 1659831733 against the authoritative CMS record: view Alexander Kikuchi 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

Is NPI 1659831733 active?
Yes — as of the latest NPPES snapshot, NPI 1659831733 is active (record last updated 2023-08-23).
How do I verify Alexander Kikuchi's NPI record?
Cross-check NPI 1659831733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2023-08-23.