Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Christine Barry, APRN

Family Nurse Practitioner in Waterbury, CT · enumerated 2006.

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

National Provider Identifier

1598739328

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Registry record

Entity type Individual (Type 1)

Name Ms. Christine Barry

Credential APRN

Sex Female

Practice address 56 Franklin St, Waterbury, CT, 06706

Phone (203) 709-6000

Enumeration date Feb 16, 2006

Last updated in NPPES Oct 18, 2021

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License E55230 (CT) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 002976 (CT) Primary

APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists. About the APRN credential

Other identifiers

Identifier	Type	State	Issuer
004247955	Medicaid	CT	-
500HBE451CT01	Other	CT	ANTHEM BCBS CT
213881	Other	CT	WELLCARE
7554915	Other	CT	AETNA
1139389	Other	CT	USA
061470493	Other	CT	RAILROAD MEDICARE
1598739328	Medicaid	CT	-

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

How do I verify Christine Barry's NPI record?

Cross-check NPI 1598739328 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1598739328 active?

Yes, as of the latest NPPES snapshot, NPI 1598739328 is active (record last updated 2021-10-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-10-18.