Horace Rhee, MD, PHD
NPI 1881843191 · Gastroenterology Physician · Stanford, CA
Horace Rhee, MD, PHD is a Gastroenterology Physician provider in Stanford, CA (NPI 1881843191).
Provider details
- NPI number
- 1881843191
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- No
- License
- A109565 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2008-09-10
- Last updated
- 2014-07-08
Frequently asked questions
- What is Horace Rhee's NPI number?
- Horace Rhee's National Provider Identifier (NPI) is 1881843191, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Horace Rhee's specialty?
- Horace Rhee is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Horace Rhee located?
- Horace Rhee's practice location on file with NPPES is 300 Pasteur Dr, Stanford, CA 94305-5187.
- What is Horace Rhee's phone number?
- The practice phone number listed in the NPPES registry for Horace Rhee is (650) 736-5555.
- Is Horace Rhee's NPI active?
- Yes — Horace Rhee's NPI (1881843191) is active in the NPPES registry as of the last update on 2014-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.