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

Deborah Sue Blalock, MD

Individual provider Gastroenterology Physician · NPI 1477592186

Deborah Sue Blalock, MD is a Gastroenterology Physician in Oklahoma City, Oklahoma. Practices as a sole proprietor. Licensed in Oklahoma.

Licensed in
OK
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

10914 Hefner Pointe Dr Ste 304
Oklahoma City, OK 73120
Phone: (405) 608-2772
Fax: (405) 608-2324
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 17054 (OK)

Record details

NPI number1477592186
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 6, 2006
Last updated in NPPESOctober 2, 2015
Mailing address10914 Hefner Pointe Dr, Suite 304, Oklahoma City, OK 73120

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