Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aliona Viarokha

Acute Care Nurse Practitioner in Doylestown, PA · enumerated 2021.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1437728177

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Registry record

Entity type Individual (Type 1)

Name Aliona Viarokha

Sex Female

Practice address 595 W State St, Doylestown, PA, 18901

Phone (215) 345-2200

Enumeration date Jun 17, 2021

Last updated in NPPES Jun 17, 2021

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NPPA045377 (PA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Aliona Viarokha practice?

The practice location on file with NPPES is in Doylestown, PA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Aliona Viarokha?

The National Provider Identifier (NPI) for Aliona Viarokha is 1437728177, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-17.