ANNA GABRIELLE MITCHELL DO
NPI 1861134637
Psychiatry & Neurology - Psychiatry in Norman, OK

Q: What is Anna Mitchell's NPI number?

The NPI number for Anna Mitchell is 1861134637. It was assigned to this individual provider in the NPPES registry on April 11, 2022. The provider is also known as Anna Gabrielle Macgregor Do.

Q: What is Anna Mitchell's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Anna Mitchell was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.

Active since April 11, 2022PECOS Enrolled

900 E MAIN ST, NORMAN, OK 73071(405) 573-6600 Get Directions Write a Review

NPPES record last updated: June 23, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 8, 2025, Dec 1, 2025, Apr 11, 2022 (3 updates tracked since 2022).

On this page

About Anna Gabrielle Mitchell Do NPPES

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

ANNA GABRIELLE MITCHELL DO (NPI 1861134637) is an individual psychiatry provider in Norman, Oklahoma, licensed in Oklahoma (8229) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861134637

Entity TypeIndividualFemale

Primary Taxonomy2084P0800X

Provider Legal NameANNA GABRIELLE MITCHELLCredential: DO

Location Address900 E MAIN STNorman, OK 73071-5305

Mailing Address900 E Main StNorman, OK 73071-5305 · (405) 321-4880

Phone(405) 573-6600

Sole ProprietorNo

Enumeration DateApril 11, 2022

Last NPPES UpdateJune 23, 20263 updates tracked since enumeration

NPPES CertifiedJune 23, 2026

✔ NPI 1861134637 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in OK · 8229

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

900 E MAIN ST, Norman, OK 73071

Open in Google Maps ↗

Other Names 1

Former Name (1)Anna Gabrielle Macgregor Do

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Insurance Company.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Anna Gabrielle Mitchell Do 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 Reassignment

Medicare enrollment records show Anna Mitchell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

State Of Oklahoma

Same address

Psychiatric Hospital

900 E MAIN ST
Norman, OK 73071

Reassigned Medicare billing, Oklahoma enrollment
170 clinicians in this Medicare group

NPI 1194816074 (405) 573-6600

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73071 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$162.61 typical visit price

range $53.00 – $162.61

Typical copayment $40.65 (range $13.25 – $40.65)

Most-billed visit code 99205

Established Patient

$66.48 typical visit price

range $16.68 – $132.40

Typical copayment $16.62 (range $4.17 – $33.10)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LORETTA GAIL POST CPRSS

Counselor

900 E MAIN ST
NORMAN, OK 73071

Cleveland County (405) 307-4836

DR. LORI LYNN HAKE DO

Psychiatry & Neurology (Psychiatry)

900 E MAIN ST
NORMAN, OK 73071

Cleveland County (405) 321-4880

WOODIE SHEPARD SR.

Social Worker

900 E MAIN ST, BDLG 52-UNIT 200
NORMAN, OK 73071

Cleveland County (405) 573-6471

BRYCE NABERHAUS

Psychiatry & Neurology (Psychiatry)

900 E MAIN ST
NORMAN, OK 73071

Cleveland County (405) 573-6602

AARON BENNETT DO

Psychiatry & Neurology (Psychiatry)

900 E MAIN ST
NORMAN, OK 73071

Cleveland County (405) 573-6602

DEBRYONTEA VASHAUN GATSON I

Case Manager/Care Coordinator

900 E MAIN ST
NORMAN, OK 73071

Cleveland County (405) 321-4880

SANA RAZA

Student in an Organized Health Care Education/Training Program

900 E MAIN ST
NORMAN, OK 73071

Cleveland County (405) 321-4880

MRS. JESSICA WISDOM LPC U/S

Counselor (Mental Health)

900 E MAIN ST
NORMAN, OK 73071

Cleveland County (405) 573-6633

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 Anna Mitchell's NPI number?

The NPI number for Anna Mitchell is 1861134637. It was assigned to this individual provider in the NPPES registry on April 11, 2022. The provider is also known as Anna Gabrielle Macgregor Do.

Where is Anna Mitchell located?

Anna Mitchell practices at 900 E Main St, Norman, OK 73071. The listed phone number is (405) 573-6600.

What is Anna Mitchell's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Anna Mitchell enrolled in Medicare?

Yes. Anna Mitchell is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Anna Mitchell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anna Mitchell reassigns Medicare benefits to State Of Oklahoma (Norman, OK). The 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 Anna Mitchell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Anna Mitchell accept?

Health plans from Oscar Insurance Company list Anna Mitchell 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 Anna Mitchell was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.