Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Nomfundo Ntombizandile Wolff, PHD
Psychologist in Holyoke, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1801098389
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Registry record
Entity type Individual (Type 1)
Name Dr. Nomfundo Ntombizandile Wolff
Credential PHD
Sex Female
Practice address 1233 Main Street, Providence Hospital, Holyoke, MA, 01040
Phone (413) 493-2731
Fax (413) 493-2731
Enumeration date Jun 5, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD 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 Nomfundo Wolff?
Nomfundo Wolff is registered in NPPES with the primary taxonomy of Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Kimberly Carrasquillo Clinical Social Worker · Holyoke, MA NPI 1982758249 Madeline Johnson Mental Health Counselor · Holyoke, MA NPI 1194864173 Maribel Acevedo Mental Health Counselor · Holyoke, MA NPI 1962537985 Cynthia Carroll Mental Health Counselor · Holyoke, MA NPI 1649306366 Estelle Lakritz Marriage & Family Therapist · Holyoke, MA NPI 1811024532 Kyle Knowles Mental Health Counselor · Holyoke, MA NPI 1609083641 Monica Toomey Mental Health Counselor · Holyoke, MA NPI 1801035027 Jenna Shoen Mental Health Counselor · Holyoke, MA NPI 1124341839
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.