Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Jennifer Michelle Guth, N.P.
Nurse Practitioner in Ukiah, CA · enumerated 2010.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184944530
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Registry record
Entity type Individual (Type 1)
Name Mrs. Jennifer Michelle Guth
Credential N.P.
Sex Female
Practice address 260 Hospital Dr Ste 204, Ukiah, CA, 95482
Phone (707) 463-8032
Fax (707) 468-9179
Enumeration date Jun 8, 2010
Last updated in NPPES Sep 4, 2018
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License NP19107 (CA) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority.
About the NP credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| NP19107 | Other | CA | STATE LICENSE |
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 Jennifer Guth?
Jennifer Guth is registered in NPPES with the primary taxonomy of Nurse Practitioner. 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 → Mark Mcvay Family Medicine Physician · Ukiah, CA NPI 1841255056 Leslie Ortiz Pediatric Nurse Practitioner · Ukiah, CA NPI 1619981503 Julia Katsuura Pediatrics Physician · Ukiah, CA NPI 1679816938 Emily Bender Family Medicine Physician · Ukiah, CA NPI 1821594318 Lindsay Helvey Family Nurse Practitioner · Ukiah, CA NPI 1134783475 Miriam Ellis Clinical Social Worker · Ukiah, CA NPI 1730750704 Arlene Flores Family Medicine Physician · Ukiah, CA NPI 1750031670
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-04.