Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jenny Karp
Massage Therapist in Boulder, CO · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912239872
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Registry record
Entity type Individual (Type 1)
Name Jenny Karp
Sex Female
Practice address 2321 30th St, Boulder, CO, 80301
Phone (303) 440-3998
Fax (303) 440-8363
Enumeration date Feb 3, 2010
Last updated in NPPES Feb 3, 2010
Taxonomy & licenses
225700000X Massage Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 7156 (CO) Primary
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 Jenny Karp?
Jenny Karp is registered in NPPES with the primary taxonomy of Massage Therapist. 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 → Rising Tide Natural Medicine Acupuncturist · Boulder, CO NPI 1104157858 Dana Wolk Massage Therapist · Boulder, CO NPI 1053643924 Dennis Hlavinka Massage Therapist · Boulder, CO NPI 1700118676 Mills Massage, LLC Massage Therapist · Boulder, CO NPI 1396077251 Aleah Abrisch Massage Therapist · Boulder, CO NPI 1831421791 Lindsay Barringer Massage Therapist · Boulder, CO NPI 1427375302 Kelsey Lapping Massage Therapist · Boulder, CO NPI 1073830956
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-03.