Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Anne G Twardzik, LCSW
Social Worker in Fall River, MA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740466275
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Registry record
Entity type Individual (Type 1)
Name Ms. Anne G Twardzik
Credential LCSW
Sex Female
Practice address 636 Rock St, Fall River, MA, 02720
Phone (508) 675-5778
Fax (508) 675-9889
Enumeration date Jan 15, 2008
Last updated in NPPES Jan 15, 2008
Taxonomy & licenses
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW 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 Anne Twardzik?
Anne Twardzik is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Melissa Reilly Physical Therapist · Fall River, MA NPI 1013040088 Beverly Souza Home Health Registered Nurse · Fall River, MA NPI 1316071772 Renee Petrin Case Manager/Care Coordinator · Fall River, MA NPI 1679699441 Robin Jones Case Manager/Care Coordinator · Fall River, MA NPI 1649459298 Debra Lavoie Case Manager/Care Coordinator · Fall River, MA NPI 1225219645 Elizabeth Chew Speech-Language Pathologist · Fall River, MA NPI 1598946592 Erika Moniz Specialist · Fall River, MA NPI 1881876571 Karen Sigman Case Manager/Care Coordinator · Fall River, MA NPI 1578746624
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-15.