Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Authier Mercogliano, P.T.

Physical Therapist in Port Orchard, WA · enumerated 2007.

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

National Provider Identifier

1194861088

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Registry record

Entity type Individual (Type 1)

Name Melissa Authier Mercogliano

Credential P.T.

Sex Female

Practice address 463 Tremont St West, Suite 100, Port Orchard, WA, 98366

Phone (360) 874-0745

Fax (360) 874-0846

Enumeration date Jan 29, 2007

Last updated in NPPES Jul 11, 2022

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License PT00003857 (WA) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
5214359	Other	WA	AETNA
5414ME	Other	WA	REGENCE
137035	Other	WA	WA L&I

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Melissa Mercogliano's NPI record?

Cross-check NPI 1194861088 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1194861088 active?

Yes, as of the latest NPPES snapshot, NPI 1194861088 is active (record last updated 2022-07-11).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-11.