Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Sydoney Blackmore, CSWA, CPH

Clinical Social Worker in Saint Helens, OR · enumerated 2023.

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

National Provider Identifier

1962182345

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Registry record

Entity type Individual (Type 1)

Name Ms. Sydoney Blackmore

Credential CSWA, CPH

Sex Female

Practice address 2370 Gable Rd, Saint Helens, OR, 97051

Phone (503) 397-4651

Enumeration date Jul 20, 2023

Last updated in NPPES Jul 20, 2023

Taxonomy & licenses

1041S0200X School Social Worker Behavioral Health & Social Service Providers Secondary

2083P0901X Public Health & General Preventive Medicine Physician Allopathic & Osteopathic Physicians · License 18624 (OR) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Sydoney Blackmore practice?

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

What is the NPI number for Sydoney Blackmore?

The National Provider Identifier (NPI) for Sydoney Blackmore is 1962182345, a Type 1 (individual) record in the CMS NPPES registry.

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Columbia Health Services Public Health or Welfare Agency · St Helens, OR NPI 1659328755 Bonnie Mclellan Advanced Practice Midwife · Saint Helens, OR NPI 1629166699 Amber Bathon Mental Health Counselor · Saint Helens, OR NPI 1336313790 Kathryn Kuskie Advanced Practice Midwife · Saint Helens, OR NPI 1588968085 Oregon Health & Science University State or Local Public Health Clinic/Center · Saint Helens, OR NPI 1609123124 Steven Krager Public Health & General Preventive Medicine Physician · Saint Helens, OR NPI 1467872200 Heidi Hutton Clinical Social Worker · Saint Helens, OR NPI 1144606765 Codie Rohlfs Health Educator · Saint Helens, OR NPI 1972092138

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-20.