Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kristina Brown
Social Worker in Fitchburg, MA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1780489344
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Registry record
Entity type Individual (Type 1)
Name Kristina Brown
Sex Female
Practice address 155 Airport Rd, Fitchburg, MA, 01420
Phone (978) 627-4182
Enumeration date Feb 18, 2025
Last updated in NPPES Feb 18, 2025
Taxonomy & licenses
101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
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 Kristina Brown?
Kristina Brown 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.
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.
Other providers at this practice address
Browse all → Eric Krog Mental Health Counselor · Fitchburg, MA NPI 1275698920 Arlene Duffy Professional Counselor · Fitchburg, MA NPI 1750438206 Julie Russell Addiction (Substance Use Disorder) Counselor · Fitchburg, MA NPI 1306968441 Paul Langston-Daley Addiction (Substance Use Disorder) Counselor · Fitchburg, MA NPI 1679696223 Elaine Pierce Addiction (Substance Use Disorder) Counselor · Fitchburg, MA NPI 1528181153 Jodi Wolfert Mental Health Counselor · Fitchburg, MA NPI 1952518003 Susan Mazzola Addiction (Substance Use Disorder) Counselor · Fitchburg, MA NPI 1104067693 Rebecca Samara Addiction (Substance Use Disorder) Counselor · Fitchburg, MA NPI 1770727422
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-18.