Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Deborah Blackson

Massage Therapist in Manchester, NH · enumerated 2024.

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

National Provider Identifier

1902631435

Verified

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Registry record

Entity type Individual (Type 1)

Name Deborah Blackson

Sex Female

Practice address Manchester, NH, 03104

Phone (508) 361-2103

Enumeration date Sep 4, 2024

Last updated in NPPES Sep 4, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 8074 (NH) 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 Deborah Blackson practice?

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

What is the NPI number for Deborah Blackson?

The National Provider Identifier (NPI) for Deborah Blackson is 1902631435, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-04.