Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Pochin Hsu Yin, MD
Pediatrics Physician in Tyler, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225004989
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Registry record
Entity type Individual (Type 1)
Name Pochin Hsu Yin
Credential MD
Sex Female
Practice address 2990 N Broadway Ave, Tyler, TX, 75702
Phone (903) 593-1892
Enumeration date Feb 23, 2006
Last updated in NPPES Mar 14, 2013
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 115229001 | Medicaid | TX | - |
| 115229004 | Medicaid | TX | - |
| 115229005 | Medicaid | TX | - |
| 115229006 | Medicaid | TX | - |
| 84307F | Other | TX | BCBS |
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 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.
What specialty is Pochin Yin?
Pochin Yin is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Stephanie Reed Family Nurse Practitioner · Tyler, TX NPI 1588689533 Patricia Drago Pediatric Nurse Practitioner · Tyler, TX NPI 1538241419 Carolyn Risinger Pediatrics Physician · Tyler, TX NPI 1194883686 Tamara Jones Pediatric Nurse Practitioner · Tyler, TX NPI 1952439432 Mother Frances Hospital Pediatrics Physician · Tyler, TX NPI 1780717439 Mother France Hospital Case Management Agency · Tyler, TX NPI 1962520585 Don Horn Social Worker · Tyler, TX NPI 1285848234 Glenda Mccloud Pediatric Registered Nurse · Tyler, TX NPI 1790999779
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-14.