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

Gregory Testamarck, NP

Individual provider Surgical Assistant · NPI 1760920367

Gregory Testamarck, NP is a Surgical Assistant in Houston, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2017
Specialties on file
3
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

2200 Aldine Mail Route Rd Ste 104
Houston, TX 77039-5532
Phone: (346) 229-4177
Fax: (346) 229-4190
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 1151233 (TX)
Surgical Assistant Taxonomy 246ZC0007X · Licence SA00468 (TX)
Registered Nurse Taxonomy 163W00000X · Licence 1151233 (TX)

Record details

NPI number1760920367
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorYes
NPI enumeratedFebruary 3, 2017
Last updated in NPPESMay 29, 2026
Certification dateMay 29, 2026
Mailing address4411 Charriton Dr, Houston, TX 77039-4709

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