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Allergy/Immunology

Christopher R. Collaco, MD

Sees patients in Houston, TX · Texas

Summary

Christopher R. Collaco, MD (Allergy/Immunology) is enrolled with Medicare at 1 practice location in Houston, TX. NPI 1982622510. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(713) 888‑0881 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Christopher R. Collaco, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

1Practice location
Allergy/ImmunologyPrimary specialty
YesAccepts Medicare assignment
27Years since medical school (graduated 1999)
University Of Texas Medical Branch At GalvestonMedical school
MaleGender (as listed)

Quick answers

Where does Christopher R. Collaco see patients?
Medicare's clinician data lists 1 practice location in Houston, TX. Call before your visit to confirm the address.
What is Christopher R. Collaco's specialty?
Medicare lists Allergy/Immunology as the primary specialty.
Does Christopher R. Collaco accept Medicare assignment?
Yes. Medicare's clinician data says Christopher R. Collaco accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Christopher R. Collaco?
(713) 888-0881, as listed in official Medicare / NPI Registry data.
What is Christopher R. Collaco's NPI number?
1982622510. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Christopher R. Collaco is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Allergy/Immunology doctors in Texas →

Other allergist and immunologists in Houston

Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.

All allergist and immunologists in Houston →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical Branch At Galveston
Graduation year1999
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1982622510
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians