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

Dr. Daniel Brian Oconnor, MD

Individual provider Emergency Medicine Physician · NPI 1700990868

Dr. Daniel Brian Oconnor, MD is an Emergency Medicine Physician in Humble, Texas. Licensed in Texas. Registered with an NPI since 2006.

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

18951 N Memorial Dr
Humble, TX 77338-4217
Phone: (281) 540-6453
Fax: (281) 540-7393
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence E1912 (TX)

Record details

NPI number1700990868
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 18, 2006
Last updated in NPPESJuly 8, 2007
Mailing address3 Moonvine Ct, The Woodlands, TX 77380-4019

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