Christiaan Marshall Heersink, MD

Family medicine physician in Sugar Land, Texas · NPI 1700465309

Christiaan Heersink is one of 248 family medicine physicians practicing in Sugar Land, Texas. Christiaan Heersink practices with Houston In Patient Physician Associates PLLC.

Registry record (NPPES)

NPI
1700465309
Type
Type 1 · Individual
Primary taxonomy
Hospitalist · 208M00000X
Address on file
625 19th St S
Birmingham, AL 35233-1900
(256) 551-4500
Enumerated
Apr 2, 2021
Record last updated
Apr 7, 2025
License states listed
AL

Medicare (CMS)

Enrollment
Medicare-enrolled in AL, TX
Family Practice, Hospitalist
Revalidation due
No date set by CMS

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Practice locations

More family medicine physicians in Sugar Land

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.