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MICHELLE MARIE HOLLOWAY MD
NPI 1235166364
Psychiatry & Neurology - Child & Adolescent Psychiatry in Oklahoma City, OK

Active since June 26, 2006PECOS Enrolled
2129 SW 59TH STREET, OKLAHOMA CITY, OK 73159(405) 272-6391(405) 713-4859 Get Directions Write a Review

NPPES record last updated: November 13, 2013. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Michelle Marie Holloway Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MICHELLE MARIE HOLLOWAY MD (NPI 1235166364) is an individual child & adolescent psychiatry provider in Oklahoma City, Oklahoma, licensed in Oklahoma (18507) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1235166364
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameMICHELLE MARIE HOLLOWAYCredential: MD
Location Address2129 SW 59TH STREETOklahoma City, OK 73159-7024
Mailing Address1000 N Lee Ave, Behavioral MedicineOklahoma City, OK 73102-1036 · (405) 272-6216 · Fax (405) 272-6927
Phone(405) 272-6391
Fax(405) 713-4859
Sole ProprietorNo
Enumeration DateJune 26, 2006
Last NPPES UpdateNovember 13, 2013
✔ NPI 1235166364 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in OK · 18507
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
2129 SW 59TH STREET, Oklahoma City, OK 73159
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Other Names 1

Former Name (1)Michelle Marie Ware Md

Other Identifiers 2

Medicaid100168700AOK
Medicare UPINF74478OK

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michelle Marie Holloway Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Michelle Holloway reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ssm Health Care Of Oklahoma, Inc
0.1 mi
Psychiatry
2129 SW 59TH ST
Oklahoma City, OK 73119
  • Reassigned Medicare billing, Oklahoma enrollment
  • 212 clinicians in this Medicare group
NPI 1184723678 (405) 713-5790
Saints Medical Group, LLC
9.1 mi
Family Medicine
777 NW 63RD ST STE 452
Oklahoma City, OK 73116
  • Reassigned Medicare billing, Oklahoma enrollment
  • 507 clinicians in this Medicare group
NPI 1437195922 (405) 231-3857

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Michelle Holloway's NPI number?

The NPI number for Michelle Holloway is 1235166364. It was assigned to this individual provider in the NPPES registry on June 26, 2006. The provider is also known as Michelle Marie Ware MD.

Where is Michelle Holloway located?

Michelle Holloway practices at 2129 SW 59th Street, Oklahoma City, OK 73159. The listed phone number is (405) 272-6391.

What is Michelle Holloway's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Michelle Holloway enrolled in Medicare?

Yes. Michelle Holloway is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Michelle Holloway's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Holloway reassigns Medicare benefits to 2 organizations: Ssm Health Care Of Oklahoma, Inc (Oklahoma City, OK) and Saints Medical Group, LLC (Oklahoma City, OK). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michelle Holloway's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michelle Holloway accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Michelle Holloway as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michelle Holloway was last updated on November 13, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.