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Ying-Jun Cao, MD
NPI 1861530271 · Special Hospital · Baltimore, MD
Ying-Jun Cao, MD is a Special Hospital provider in Baltimore, MD (NPI 1861530271).
Provider details
- NPI number
- 1861530271
- Entity type
- Individual
- Primary specialty
- Special HospitalHospitals
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(83/100 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
83% 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
600 N Wolfe St
Osler 527
Baltimore, MD 21287-0005
Phone: (410) 955-3100
Street-level locationGet directions
Mailing address
600 N Wolfe St
Baltimore, MD 21287-0005
Registry dates
- Enumerated
- 2007-02-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ying-Jun Cao's NPI number?
- Ying-Jun Cao's National Provider Identifier (NPI) is 1861530271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ying-Jun Cao's specialty?
- Ying-Jun Cao is listed in the NPPES registry with a primary specialty of Special Hospital (Hospitals).
- Where is Ying-Jun Cao located?
- Ying-Jun Cao's practice location on file with NPPES is 600 N Wolfe St, Baltimore, MD 21287-0005.
- What is Ying-Jun Cao's phone number?
- The practice phone number listed in the NPPES registry for Ying-Jun Cao is (410) 955-3100.
- Is Ying-Jun Cao's NPI active?
- Yes — Ying-Jun Cao's NPI (1861530271) is active in the NPPES registry as of the last update on 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.