Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sandra L Doris, COTAL

Q: What is the NPI number for Sandra Doris?

The National Provider Identifier (NPI) for Sandra Doris is 1437273075, a Type 1 (individual) record in the CMS NPPES registry.

Occupational Therapy Assistant in Concord, NH · enumerated 2007.

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

National Provider Identifier

1437273075

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sandra L Doris

Credential COTAL

Sex Female

Practice address 239 Pleasant St, Concord, NH, 03301

Phone (603) 224-6561

Enumeration date Mar 19, 2007

Last updated in NPPES Jul 7, 2008

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 555 (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 Sandra Doris practice?

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

What is the NPI number for Sandra Doris?

The National Provider Identifier (NPI) for Sandra Doris is 1437273075, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-07.