Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Yantong Peng
Behavior Technician in Lynnwood, WA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1538705223
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Registry record
Entity type Individual (Type 1)
Name Yantong Peng
Sex Female
Practice address 19031 33rd Ave W Ste 101, Lynnwood, WA, 98036
Phone (206) 313-8840
Enumeration date Nov 18, 2019
Last updated in NPPES Oct 9, 2020
Taxonomy & licenses
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 1538705223 active?
Yes, as of the latest NPPES snapshot, NPI 1538705223 is active (record last updated 2020-10-09).
How do I verify Yantong Peng's NPI record?
Cross-check NPI 1538705223 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 → Takanori Koyama Behavior Analyst · Lynnwood, WA NPI 1871825638 Ran Li Behavior Analyst · Lynnwood, WA NPI 1659734564 Zoe Devon Behavior Analyst · Lynnwood, WA NPI 1508347949 Nicole Bideganeta Behavior Analyst · Lynnwood, WA NPI 1841760790 Kathy Tavia Behavior Technician · Lynnwood, WA NPI 1083267520 Julia Marshall Assistant Behavior Analyst · Lynnwood, WA NPI 1487264883 Polina Makarevich Behavior Technician · Lynnwood, WA NPI 1063088649 Brieanna Ihly Community/Behavioral Health Agency · Lynnwood, WA NPI 1033882121
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-09.