Nynke Den Hollander, MD

Hospitalist in Houston, Texas · NPI 1124271812

Nynke Den Hollander is one of 488 hospitalists practicing in Houston, Texas. Nynke Den Hollander practices with Memorial Hermann Medical Group.

Registry record (NPPES)

NPI: 1124271812
Type: Type 1 · Individual
Primary taxonomy: Hospitalist · 208M00000X
Address on file: 921 Gessner Rd
Houston, TX 77024-2501
(713) 242-3768
Enumerated: Oct 28, 2008
Record last updated: Aug 25, 2026
License states listed: TX

Medicare (CMS)

Enrollment: Medicare-enrolled in TX
Hospitalist
Revalidation due: No date set by CMS

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Part D prescribing
Procedure volumes by CPT code
Group affiliations and colleagues
Full enrollment history

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Practice locations

1801 N Loop W Suite 30
Houston, TX 77008
(713) 802-9781
915 Gessner Rd Suite 100
Houston, TX 77024
(713) 242-2222
27800 Northwest Fwy
Cypress, TX 77433
(346) 231-5887
27800 NW Fwy 4201
Cypress, TX 77433
(346) 231-4628
27800 NW Fwy M2 562
Cypress, TX 77433
(346) 231-4495
23900 Katy Fwy
Katy, TX 77494
(281) 644-8111
17500 W Grand Pkwy S
Sugar Land, TX 77479
(281) 725-5026
17500 W Grand Pkwy S Suite 283
Sugar Land, TX 77479
(281) 725-5026

More hospitalists in Houston

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.