Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Susan Waldron Newkirk-Sanborn, PH.D.

Psychologist in Augusta, ME · enumerated 2010 · practices at State of Maine.

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

National Provider Identifier

1427370014

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Registry record

Entity type Individual (Type 1)

Name Dr. Susan Waldron Newkirk-Sanborn

Credential PH.D.

Sex Female

Practice address 250 Arsenal St., 11 State House Station, Augusta, ME, 04333

Phone (207) 624-3961

Fax (207) 287-6123

Enumeration date Feb 23, 2010

Last updated in NPPES Feb 23, 2010

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS377 (ME) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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.

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Frequently asked questions

What specialty is Susan Newkirk-Sanborn?

Susan Newkirk-Sanborn is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-23.