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

Ervin Ronald Orr, MD

Individual provider Pediatrics Physician · NPI 1750362299

Ervin Ronald Orr, MD is a Pediatrics Physician in Chickasha, Oklahoma. Licensed in Oklahoma. Registered with an NPI since 2005.

Licensed in
OK
In the registry since
2005
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

2100 W Iowa Ave
Chickasha, OK 73018-2736
Phone: (405) 224-2100
Fax: (405) 779-2310
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 7956 (OK)

Record details

NPI number1750362299
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 10, 2005
Last updated in NPPESOctober 10, 2017
Mailing address2100 W Iowa Ave, Chickasha, OK 73018-2736

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