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

Josier M. Nisnisan MD, PLLC

Organization Internal Medicine Physician · NPI 1841229911

Josier M. Nisnisan MD, PLLC is an Internal Medicine Physician in Sugar Land, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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

1400 Creek Way Dr Ste 201A
Sugar Land, TX 77478-4073
Phone: (281) 201-2096
Fax: (281) 759-6447
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence L4079 (TX)

Record details

NPI number1841229911
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Josier Nisnisan — Medical Director · (281) 201-2096
NPI enumeratedJuly 1, 2006
Last updated in NPPESSeptember 25, 2023
Certification dateSeptember 25, 2023
Mailing address1400 Creek Way Dr Ste 201a, Sugar Land, TX 77478-4073

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