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Jessica Sizanoski

Doula in Ayer, MA · enumerated 2025 · authorized official Jessica Sizanoski, Doula.

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

National Provider Identifier

1184501173

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Registry record

Entity type Organization (Type 2)
Legal business name Jessica Sizanoski
Practice address 183 Willard St, Ayer, MA, 01432
Phone (978) 654-3163
Enumeration date Aug 20, 2025
Last updated in NPPES Aug 26, 2025

Taxonomy & classification

374J00000X Doula Nursing Service Related Providers Primary

Authorized official

Name Jessica Sizanoski
Title Doula
Phone (978) 654-3163

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2025-08-26. Verify at npiregistry.cms.hhs.gov.
Where is Jessica Sizanoski located?
The practice location on file with NPPES is in Ayer, MA.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-26.