Cheryl Cho-Phan, MD
NPI 1508877929 · Hematology & Oncology Physician · Stanford, CA
Cheryl Cho-Phan, MD is a Hematology & Oncology Physician provider in Stanford, CA (NPI 1508877929).
Provider details
- NPI number
- 1508877929
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A69036 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-08-10
- Last updated
- 2011-10-12
Frequently asked questions
- What is Cheryl Cho-Phan's NPI number?
- Cheryl Cho-Phan's National Provider Identifier (NPI) is 1508877929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cheryl Cho-Phan's specialty?
- Cheryl Cho-Phan is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Cheryl Cho-Phan located?
- Cheryl Cho-Phan's practice location on file with NPPES is 875 Blake Wilbur Drive, Stanford, CA 94305.
- What is Cheryl Cho-Phan's phone number?
- The practice phone number listed in the NPPES registry for Cheryl Cho-Phan is (650) 498-6000.
- Is Cheryl Cho-Phan's NPI active?
- Yes — Cheryl Cho-Phan's NPI (1508877929) is active in the NPPES registry as of the last update on 2011-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.