What is Charleen Chu's NPI number?

Charleen Chu's National Provider Identifier (NPI) is 1023080876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charleen Chu's specialty?

Charleen Chu is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Charleen Chu located?

Charleen Chu's practice location on file with NPPES is 200 Lothrop St, Pittsburgh, PA 15213-2536.

What is Charleen Chu's phone number?

The practice phone number listed in the NPPES registry for Charleen Chu is (412) 383-7498.

Does Charleen Chu accept Medicare?

Charleen Chu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Charleen Chu's NPI active?

Yes — Charleen Chu's NPI (1023080876) is active in the NPPES registry as of the last update on 2023-01-26.

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Charleen Chu

NPI 1023080876 · Specialist · Pittsburgh, PA

Charleen Chu is a Specialist provider in Pittsburgh, PA (NPI 1023080876).

Provider details

NPI number: 1023080876
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: No
License: MD065410L (PA)

Practice location

200 Lothrop St

Room A608

Pittsburgh, PA 15213-2536

Phone: (412) 383-7498

Street-level locationGet directions

More PA providers

Mailing address

3550 Terrace Street Room S701 Scaife Hall

Pittsburgh, PA 15261-0001

Specialties & taxonomies

SpecialistPrimary174400000XLicense MD065410L (PA)
Other Service Providers

Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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.

Enumerated: 2006-02-06
Last updated: 2023-01-26
Certified: 2023-01-26

Frequently asked questions

What is Charleen Chu's NPI number?: Charleen Chu's National Provider Identifier (NPI) is 1023080876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Charleen Chu's specialty?: Charleen Chu is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
Where is Charleen Chu located?: Charleen Chu's practice location on file with NPPES is 200 Lothrop St, Pittsburgh, PA 15213-2536.
What is Charleen Chu's phone number?: The practice phone number listed in the NPPES registry for Charleen Chu is (412) 383-7498.
Does Charleen Chu accept Medicare?: Charleen Chu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Charleen Chu's NPI active?: Yes — Charleen Chu's NPI (1023080876) is active in the NPPES registry as of the last update on 2023-01-26.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions