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Dietitian, Registereds in Okc, OK

Browse 3 Dietitian, Registered providers listed in NPPES with a practice address in Okc, Oklahoma.

3 Healthcare Providers

How Okc compares with the U.S.

3 active clinicians in Dietitian, Registered list a practice address in Okc, OK in the NPI registry.

Population data for this city are not available, so we do not compare it with the U.S. rate.

None of the clinicians in Dietitian, Registered in Okc are listed in the CMS Medicare file.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.

Showing 1โ€“3 of 3 providers
With recent CMS data first, then Aโ€“Z

Petra Hayley Colindres , MA, RDN, LD, IBCLC, CPT

Dietitian, Registered

Active NPI Status
4129 Nw 45th St, Okc, OK 73112
Phone: 8583528354
NPI Identifier 1407232317
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Angela Rene Deason , RD, LD

Dietitian, Registered

Active NPI Status
3300 Nw Expressway Attn: 100-5400, Building D Ste 120, Okc, OK 73112
Phone: 4059496000
NPI Identifier 1265784318
View Full Profile

Karen Kay Massey , RD, LD

Dietitian, Registered

Active NPI Status
3300 Nw Expressway, Integris-Baptist Medical Center, Okc, OK 731124481
Phone: 4059493544
NPI Identifier 1558610659
View Full Profile

Frequently Asked Questions about Dietitian, Registered in Okc

How do I check a Dietitian, Registered practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Oklahoma licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.

Dietitian, Registereds in Other Oklahoma Cities

Cities with the most listed practitioners first.