Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Janet Lin MD PLLC

Organization Internal Medicine Physician · NPI 1700421518

Janet Lin MD PLLC is an Internal Medicine Physician in McKinney, Texas. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

3950 S Ridge Rd Ste 100
McKinney, TX 75070
Phone: (972) 540-1688
Fax: (972) 540-5888
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1700421518
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Janet Lin — Manager · (972) 540-1688
NPI enumeratedNovember 15, 2019
Last updated in NPPESJanuary 16, 2020
Certification dateJanuary 16, 2020
Mailing address3950 South Ridge Rd., Suite 100, McKinney, TX 75070

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