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Melissa A Seleyo, CRNP

Family Nurse Practitioner in Coraopolis, PA · enumerated 2017 · practices at Allegheny Clinic.

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

National Provider Identifier

1023555299

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Registry record

Entity type Individual (Type 1)
Name Melissa A Seleyo
Credential CRNP
Sex Female
Practice address 2419 State Ave Ste 200, Coraopolis, PA, 15108
Phone (412) 625-2636
Fax (412) 625-2627
Enumeration date Jan 26, 2017
Last updated in NPPES Aug 29, 2025

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP016908 (PA) Primary

Other identifiers

Identifier Type State Issuer
13964708 Other - CAQH
103256442 Medicaid PA -

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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Melissa Seleyo?
Melissa Seleyo is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-29.