Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Eileen M Quinn, NP
Nurse Practitioner in Needham, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255392932
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Registry record
Entity type Individual (Type 1)
Name Eileen M Quinn
Credential NP
Sex Female
Practice address 254 Second Ave, Atrius Health, Inc. - Ecf and Ihb Programs, Needham, MA, 02494
Phone (617) 421-2686
Fax (617) 983-4446
Enumeration date Mar 31, 2006
Last updated in NPPES Dec 31, 2015
Taxonomy & licenses
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 107439 (MA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 107439 (MA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0389391 | Medicaid | MA | - |
| NP2337 | Other | MA | BLUE CROSS |
| C423 | Other | MA | HARVARD PILGRIM |
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.
Frequently asked questions
What specialty is Eileen Quinn?
Eileen Quinn is registered in NPPES with the primary taxonomy of Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-31.