NPI Portal NPI Lookup & Verification

Mr. Paul Raymond Wettstein

Mr. Paul Raymond Wettstein is a Case Manager/Care Coordinator provider (Case Manager/Care Coordinator) practicing in Sonora, CA, registered in the NPPES registry with NPI 1134494362 since 2012. Practices at County of Tuolumne (listed at the same practice address in NPPES).

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NPI 1134494362
Entity type Individual (Type 1)
Name Mr. Paul Raymond Wettstein
Sex Male
Practice address 105 HOSPITAL RD, Sonora, CA, 95370
Phone 2095336245
Enumeration date 2012-03-21
Last updated in NPPES 2022-07-18

Taxonomy & licenses

Taxonomy code Specialty Primary License State
171M00000X Case Manager/Care Coordinator Primary
Copy-ready billing details
Provider: Paul Wettstein
NPI: 1134494362
Taxonomy: 171M00000X (Case Manager/Care Coordinator)
Address: 105 HOSPITAL RD, Sonora, CA, 95370

Other providers at this practice address

NPI Name Type Specialty Location
1912931098 Alan Peters Individual Psychiatry Physician Sonora, CA
1124185889 Kimberly Mccarty Individual Case Manager/Care Coordinator Sonora, CA
1184876047 Tammy Walczak Individual Case Manager/Care Coordinator Sonora, CA
1548532781 Christine Marshall Individual Addiction (Substance Use Disorder) Counselor Sonora, CA
1417213307 Betty Hoskins Individual Clinical Social Worker Senora, CA
1992068134 Lorrita Humes-Austin Individual Social Worker Sonora, CA
1417207481 Elizabeth Beutter Individual Student in an Organized Health Care Education/Training Program Sonora, CA
1386088771 Louis Sweet Individual Marriage & Family Therapist Sonora, CA

Verify this record

Cross-check NPI 1134494362 against the authoritative CMS record: view Mr. Paul Raymond Wettstein on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is Paul Wettstein?
Paul Wettstein is registered in NPPES with the primary taxonomy of Case Manager/Care Coordinator. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-07-18.