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

Nathan a Watson Jr M D, PA

Organization Internal Medicine Physician · NPI 1649428004

Nathan a Watson Jr M D, PA provides Internal Medicine Physician services in Sherman, Texas. Licensed in Texas. Registered with an NPI since 2008.

Licensed in
TX
In the registry since
2008
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

600 N Highland Ave Ste 104
Sherman, TX 75092-5601 Not confirmed with CMS for 16 years — call before visiting
Phone: (903) 821-9688
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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 · Licence J2997 (TX)

Record details

NPI number1649428004
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nathan Watson — President · (903) 821-9688
NPI enumeratedAugust 28, 2008
Last updated in NPPESApril 13, 2010
Mailing addressPo Box 1126, Sherman, TX 75091-1126

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