Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shari P Green, RNCS, MA CAGS

Clinical Nurse Specialist in Worcester, MA · enumerated 2007.

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

National Provider Identifier

1780726059

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Registry record

Entity type Individual (Type 1)

Name Shari P Green

Credential RNCS, MA CAGS

Sex Female

Practice address 630 Plantation St, Worcester, MA, 01605

Phone (508) 856-0732

Fax (508) 853-7149

Enumeration date Feb 13, 2007

Last updated in NPPES Sep 1, 2015

Taxonomy & licenses

364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License RNCS229207 (MA) Secondary

364S00000X Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License PPNS00104 (RI) Primary

364SP0809X Adult Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License PPNS00104 (RI) Secondary

Other identifiers

Identifier	Type	State	Issuer
999	Other	MA	LMHC
PPNS00104	Other	RI	CNS
229207	Other	MA	RN LICENSE
RN50561	Other	RI	NURSING LICENSE

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 Shari Green?

Shari Green is registered in NPPES with the primary taxonomy of Clinical Nurse Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-01.