Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kathryn Ysabel Poh, RDH
Dental Hygienist in Pomona, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942795109
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Registry record
Entity type Individual (Type 1)
Name Kathryn Ysabel Poh
Credential RDH
Sex Female
Practice address 763 Rio Rancho Rd Ste 120, Pomona, CA, 91766
Phone (909) 766-1922
Enumeration date Jun 28, 2018
Last updated in NPPES Jun 28, 2018
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 31960 | Medicaid | CA | - |
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 NPI 1942795109 active?
Yes, as of the latest NPPES snapshot, NPI 1942795109 is active (record last updated 2018-06-28).
How do I verify Kathryn Poh's NPI record?
Cross-check NPI 1942795109 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Joyce Lozano Dental Assistant · Pomona, CA NPI 1750825667 Vanessa Tovar Dental Assistant · Pomona, CA NPI 1275030306 Nina Marfori Dental Assistant · Pomona, CA NPI 1568957132 Ronald Love Dental Hygienist · Pomona, CA NPI 1437635703 Christine Bustamante Dental Assistant · Pomona, CA NPI 1073087847 Ericka Mendoza Dental Assistant · Pomona, CA NPI 1609330067 Ana Medrano Dental Assistant · Pomona, CA NPI 1053934778 Wael Victor General Practice Dentistry · Pomona, CA NPI 1073343240
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-06-28.