Gary Yu, MD, PHD
NPI 1770223737 · Diagnostic Radiology Physician · Saint Louis, MO
Gary Yu, MD, PHD is a Diagnostic Radiology Physician provider in Saint Louis, MO (NPI 1770223737).
Provider details
- NPI number
- 1770223737
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2023019562 (MO)
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
4 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
- 2022-03-29
- Last updated
- 2023-07-02
- Certified
- 2023-07-02
Frequently asked questions
- What is Gary Yu's NPI number?
- Gary Yu's National Provider Identifier (NPI) is 1770223737, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Yu's specialty?
- Gary Yu is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Yu located?
- Gary Yu's practice location on file with NPPES is 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110-1003.
- What is Gary Yu's phone number?
- The practice phone number listed in the NPPES registry for Gary Yu is (314) 362-2978.
- Is Gary Yu's NPI active?
- Yes — Gary Yu's NPI (1770223737) is active in the NPPES registry as of the last update on 2023-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.