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

Individual provider Allergy & Immunology Physician · NPI 1982622510

Dr. Christopher R. Collaco, MD is an Allergy/Immunology in Houston, Texas. Graduated from University of Texas Medical Branch at Galveston in 1999, 27 years ago. Accepts Medicare assignment. Licensed in Texas.

Years since qualifying
27
Trained at
University of Texas Medical Branch at Galveston
Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

3914 Gramercy St Ste A
Houston, TX 77025-1160
Phone: (713) 888-0881
Fax: (713) 888-0891
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence L3266 (TX)

Record details

NPI number1982622510
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 18, 2006
Last updated in NPPESJanuary 26, 2016
Mailing address3914 Gramercy St Ste A, Suite G, Houston, TX 77025-1107

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 1999 (27 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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