Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cynthia Turner-Maffei

Lactation Consultant (Non-RN) in E Sandwich, MA · enumerated 2014.

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

National Provider Identifier

1295146629

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Registry record

Entity type Individual (Type 1)

Name Cynthia Turner-Maffei

Sex Female

Practice address 327 Quaker Meeting House Rd, E Sandwich, MA, 02537

Phone (508) 888-8044

Fax (508) 888-8050

Enumeration date May 20, 2014

Last updated in NPPES May 20, 2014

Taxonomy & licenses

174N00000X Lactation Consultant (Non-RN) Other 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.

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Frequently asked questions

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.

What specialty is Cynthia Turner-Maffei?

Cynthia Turner-Maffei is registered in NPPES with the primary taxonomy of Lactation Consultant (Non-RN). The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-20.