What is Cathryne Chao's NPI number?

Cathryne Chao's National Provider Identifier (NPI) is 1740157163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cathryne Chao's specialty?

Cathryne Chao is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Cathryne Chao located?

Cathryne Chao's practice location on file with NPPES is 201 State St, Erie, PA 16550-0002.

What is Cathryne Chao's phone number?

The practice phone number listed in the NPPES registry for Cathryne Chao is (814) 572-4120.

Is Cathryne Chao's NPI active?

Yes — Cathryne Chao's NPI (1740157163) is active in the NPPES registry as of the last update on 2025-10-21.

IndividualActive

Cathryne Chao, SRNA

NPI 1740157163 · Registered Nurse · Erie, PA

Cathryne Chao, SRNA is a Registered Nurse provider in Erie, PA (NPI 1740157163).

Provider details

NPI number: 1740157163
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: SRNA
Sex: Female
Sole proprietor: Yes
License: RN691474 (PA)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense RN691474 (PA)
Nursing Service Providers

Profile Score

Established profile(54/100 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
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

201 State St

Erie, PA 16550-0002

Phone: (814) 572-4120

Street-level locationGet directions

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Mailing address