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Dayton Royse Inc

Anesthesiology Physician in Oklahoma City, OK · enumerated 2006 · authorized official Robert Royse, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1770528911

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Registry record

Entity type Organization (Type 2)
Legal business name Dayton Royse Inc
Practice address 1145 W I 240 Service Rd, Suite F100, Oklahoma City, OK, 73139
Phone (405) 605-6141
Fax (405) 605-6244
Enumeration date Jun 20, 2006
Last updated in NPPES Feb 15, 2013

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 7263 (OK) Primary

Authorized official

Name Robert Royse
Title Owner
Phone (405) 288-6403

Other identifiers

Identifier Type State Issuer
100733230A Medicaid OK -
443269618002 Other OK BC/BS OF OK

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-02-15. Verify at npiregistry.cms.hhs.gov.
Where is Dayton Royse Inc located?
The practice location on file with NPPES is in Oklahoma City, OK.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-15.