Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Colleen Marie Berg, N.P.
Nurse Practitioner in Wareham, MA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477628527
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Registry record
Entity type Individual (Type 1)
Name Mrs. Colleen Marie Berg
Credential N.P.
Sex Female
Practice address 100 Rosebrook Way, Southcoast Physician Services, Inc. 3rd Floor, Wareham, MA, 02571
Phone (508) 273-4900
Fax (508) 273-4901
Enumeration date Nov 22, 2006
Last updated in NPPES Jun 16, 2011
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 142625 (MA) Secondary
363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 142625 (MA) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN142625 (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
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
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 Colleen Berg?
Colleen Berg 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.
Other providers at this practice address
Browse all → Robert Mcgowen Internal Medicine Physician · Wareham, MA NPI 1285637405 Donald Colacchio Surgery Physician · Wareham, MA NPI 1306830161 Catherine Obin Nurse Practitioner · Wareham, MA NPI 1841286739 Brian Fitzpatrick Family Medicine Physician · Wareham, MA NPI 1285611293 Alexander Rabin Obesity Medicine (Preventive Medicine) Physician · Wareham, MA NPI 1548249758 Jeanne Larock Nurse Practitioner · Wareham, MA NPI 1750361713 Emmet Eby Pulmonary Disease Physician · Wareham, MA NPI 1366410789 Thomas Spiro Physician Assistant · Wareham, MA NPI 1205804440
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-16.