Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Esther Jan Augustin, RN,DOULA

Doula in Worcester, MA · enumerated 2026.

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

National Provider Identifier

1912841131

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Registry record

Entity type Individual (Type 1)

Name Esther Jan Augustin

Credential RN,DOULA

Sex Female

Practice address 11 Fisher Rd, Worcester, MA, 01602

Phone (774) 408-6094

Enumeration date Apr 17, 2026

Last updated in NPPES Apr 17, 2026

Taxonomy & licenses

374J00000X Doula Nursing Service Related Providers Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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.

Read the full guide → Validate an NPI →

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 Esther Augustin?

Esther Augustin is registered in NPPES with the primary taxonomy of Doula. 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 2026-04-17.