What is Karen Yang's NPI number?

Karen Yang's National Provider Identifier (NPI) is 1255294955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Yang's specialty?

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

Where is Karen Yang located?

Karen Yang's practice location on file with NPPES is 111 S Front St, Harrisburg, PA 17101-2010.

What is Karen Yang's phone number?

The practice phone number listed in the NPPES registry for Karen Yang is (412) 383-6565.

Is Karen Yang's NPI active?

Yes — Karen Yang's NPI (1255294955) is active in the NPPES registry as of the last update on 2026-04-25.

IndividualActive

Karen Yang

NPI 1255294955 · Physician Assistant · Harrisburg, PA

Karen Yang is a Physician Assistant provider in Harrisburg, PA (NPI 1255294955).

Provider details

NPI number: 1255294955
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Basic profile(47/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

111 S Front St

Harrisburg, PA 17101-2010

Phone: (412) 383-6565

Street-level locationGet directions

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Mailing address