Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Janice Marie Knuuttunen, PT
Physical Therapist in Plaistow, NH · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1205413143
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Registry record
Entity type Individual (Type 1)
Name Janice Marie Knuuttunen
Credential PT
Sex Female
Practice address 30 Greenough Rd, Plaistow, NH, 03865
Phone (603) 382-6425
Enumeration date Mar 26, 2021
Last updated in NPPES Mar 26, 2021
Taxonomy & licenses
225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1138 (NH) Primary
PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation.
About the PT credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3075434 | Medicaid | NH | - |
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 Janice Knuuttunen?
Janice Knuuttunen is registered in NPPES with the primary taxonomy of Physical Therapist. 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 Morrow Clinical Social Worker · Plaistow, NH NPI 1639335722 Deborah Simard-Hill Speech-Language Pathologist · Plaistow, NH NPI 1639834286 Christina Wood Occupational Therapist · Plaistow, NH NPI 1659153872 Abigail Casey Occupational Therapist · Plaistow, NH NPI 1255104279 Leah Poulin Clinical Social Worker · Plaistow, NH NPI 1194565556 Jillian Tarabocchia Speech-Language Pathologist · Plaistow, NH NPI 1801622972
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-03-26.