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Advanced Care Associates, LLC

Q: What type of organization is Advanced Care Associates, LLC?

Advanced Care Associates, LLC is registered in NPPES as a Nurse Practitioner (its primary provider taxonomy).

Nurse Practitioner in Old Saybrook, CT · enumerated 2007 · authorized official Brenda De Gray, Credentialing Coordinator.

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

National Provider Identifier

1992845481

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Registry record

Entity type Organization (Type 2)

Legal business name Advanced Care Associates, LLC

Practice address 20 Research Pkwy, Suite C, Old Saybrook, CT, 06475

Phone (800) 370-3651

Fax (860) 510-0020

Enumeration date Feb 7, 2007

Last updated in NPPES Mar 11, 2009

Taxonomy & classification

207RG0300X Geriatric Medicine (Internal Medicine) Physician Allopathic & Osteopathic Physicians Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Primary

Authorized official

Name Brenda De Gray

Title Credentialing Coordinator

Phone (800) 370-3651

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

What type of organization is Advanced Care Associates, LLC?

Advanced Care Associates, LLC is registered in NPPES as a Nurse Practitioner (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-11.