Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chelsea A Phelan, PSS/QMHP-C

Mental Health Counselor in Gresham, OR · enumerated 2016 · practices at Native American Rehabilitation Assoc Inc.

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

National Provider Identifier

1588116651

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Registry record

Entity type Individual (Type 1)

Name Chelsea A Phelan

Credential PSS/QMHP-C

Sex Female

Practice address 620 Ne 2nd St, Gresham, OR, 97030

Phone (971) 274-3757

Fax (503) 912-5740

Enumeration date Oct 25, 2016

Last updated in NPPES Mar 31, 2021

Taxonomy & licenses

175T00000X Peer Specialist Other Service Providers · License THW0001422 (OR) Secondary

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 19-QMHPC-00068 (OR) Primary

Other identifiers

Identifier	Type	State	Issuer
500718984	Medicaid	OR	-
500730515	Medicaid	OR	-

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

Where does Chelsea Phelan practice?

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

What is the NPI number for Chelsea Phelan?

The National Provider Identifier (NPI) for Chelsea Phelan is 1588116651, 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 2021-03-31.