NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Melanie Horbal Shuster, CRNP

Adult Health Nurse Practitioner in Pittsburgh, PA · enumerated 2005 · practices at Allegheny Clinic.

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

National Provider Identifier

1811998958

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Registry record

Entity type Individual (Type 1)
Name Ms. Melanie Horbal Shuster
Credential CRNP
Sex Female
Practice address 1307 Federal St Ste B100, Pittsburgh, PA, 15212
Fax (412) 359-8977
Enumeration date Aug 10, 2005
Last updated in NPPES Nov 19, 2020

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP011969 (PA) Primary

Other identifiers

Identifier Type State Issuer
102788064 Medicaid PA -
11812623 Other - CAQH

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

How do I verify Melanie Shuster's NPI record?
Cross-check NPI 1811998958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1811998958 active?
Yes, as of the latest NPPES snapshot, NPI 1811998958 is active (record last updated 2020-11-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-19.