What is Yi Yang's NPI number?

Yi Yang's National Provider Identifier (NPI) is 1265784847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Yi Yang's specialty?

Yi Yang is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Yi Yang located?

Yi Yang's practice location on file with NPPES is 301 St. Paul Place, # 718, Baltimore, MD 21202-2102.

What is Yi Yang's phone number?

The practice phone number listed in the NPPES registry for Yi Yang is (410) 332-9356.

Is Yi Yang's NPI active?

Yes — Yi Yang's NPI (1265784847) is active in the NPPES registry as of the last update on 2012-10-08.

IndividualActive

Yi Yang, PA-C

NPI 1265784847 · Medical Physician Assistant · Baltimore, MD

Yi Yang, PA-C is a Medical Physician Assistant provider in Baltimore, MD (NPI 1265784847).

Provider details

NPI number: 1265784847
Entity type: Individual
Primary specialty: Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Credential: PA-C
Sex: Female
Sole proprietor: No
License: C04878 (MD)

Specialties & taxonomies

Medical Physician AssistantPrimary363AM0700XLicense C04878 (MD)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(79/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
13 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

301 St. Paul Place, # 718

Baltimore, MD 21202-2102

Phone: (410) 332-9356

Street-level locationGet directions

More MD providers

Mailing address

301 St. Paul Place

Baltimore, MD 21205-2102

Enumerated: 2012-10-08
Last updated: 2012-10-08

Frequently asked questions

What is Yi Yang's NPI number?: Yi Yang's National Provider Identifier (NPI) is 1265784847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Yi Yang's specialty?: Yi Yang is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Yi Yang located?: Yi Yang's practice location on file with NPPES is 301 St. Paul Place, # 718, Baltimore, MD 21202-2102.
What is Yi Yang's phone number?: The practice phone number listed in the NPPES registry for Yi Yang is (410) 332-9356.
Is Yi Yang's NPI active?: Yes — Yi Yang's NPI (1265784847) is active in the NPPES registry as of the last update on 2012-10-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.