Advancedcare Options LLC
Advancedcare Options LLC is a healthcare organization registered as Nurse Practitioner in Old Saybrook, CT, holding Type 2 (organization) NPI 1154361640 since 2006. The authorized official on file is Brenda De Gray, Credentialing.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1154361640 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Advancedcare Options LLC |
| Practice address | 20 RESEARCH PKWY, SUITE C, Old Saybrook, CT, 06475 |
| Phone | 8003703651 |
| Fax | 8605100020 |
| Enumeration date | 2006-06-07 |
| Last updated in NPPES | 2009-03-11 |
Authorized official
| Name | Brenda De Gray |
|---|---|
| Title | Credentialing |
| Phone | 8003703651 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RG0300X | Geriatric Medicine (Internal Medicine) Physician | Secondary | — | — |
| 363L00000X | Nurse Practitioner | Primary | — | — |
Copy-ready billing details
Provider: Advancedcare Options LLC NPI: 1154361640 Taxonomy: 363L00000X (Nurse Practitioner) Address: 20 RESEARCH PKWY, SUITE C, Old Saybrook, CT, 06475
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1518963784 | Gary Freudenthal | Individual | Clinical Psychologist | Old Saybrook, CT |
| 1619937596 | Ewa Conroy | Individual | Psychiatric/Mental Health Nurse Practitioner | Old Saybrook, CT |
| 1639135833 | Marlana Rugg | Individual | Psychologist | Old Saybrook, CT |
| 1841240520 | Nancy Chere | Individual | Nurse Practitioner | Old Saybrook, CT |
| 1093765786 | Marylou Cowles | Individual | Family Nurse Practitioner | Old Saybrook, CT |
| 1174579866 | Debora Ouellette | Individual | Nurse Practitioner | Old Saybrook, CT |
| 1588604060 | Medoptions Behavioral Health Assoc, LLC | Organization | Nurse Practitioner | Old Saybrook, CT |
| 1699790758 | Laurel Wood | Individual | Clinical Social Worker | Old Saybrook, CT |
Verify this record
Cross-check NPI 1154361640 against the authoritative CMS record: view Advancedcare Options LLC on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Advancedcare Options LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-03-11.