IndividualActive
Stephen Chen, M.D.
NPI 1508960741 · Anatomic Pathology & Clinical Pathology Physician · Palo Alto, CA
Provider details
- NPI number
- 1508960741
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A30595 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
3801 Miranda Ave
Va Medical Center,pathology Service (113)
Palo Alto, CA 94304-1207
Phone: (650) 493-5000
Fax: (650) 725-7023
Street-level locationGet directions
Mailing address
3801 Miranda Ave
Palo Alto, CA 94304-1207
Registry dates
- Enumerated
- 2006-09-08
- Last updated
- 2007-07-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.