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CHINYERE OLIVIA OKONKWO PMHNP
NPI 1467954537
Nurse Practitioner - Psychiatric/Mental Health in Duluth, GA

Active since March 05, 2018PECOS EnrolledAccepts Medicare Assignment
2055 SUGARLOAF CIR STE 575, DULUTH, GA 30097(404) 999-7971(678) 534-2045 Get Directions Write a Review

NPPES record last updated: October 28, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 28, 2023, Mar 25, 2023, Dec 31, 2018 and 1 more (4 updates tracked since 2018).

About Chinyere Olivia Okonkwo Pmhnp NPPES

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

CHINYERE OLIVIA OKONKWO PMHNP (NPI 1467954537) is an individual psychiatric/mental health provider in Duluth, Georgia, licensed in Georgia (APRN-NP216995) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1467954537
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameCHINYERE OLIVIA OKONKWOCredential: PMHNP
Location Address2055 SUGARLOAF CIR STE 575Duluth, GA 30097-9804
Mailing Address2055 Sugarloaf Cir Ste 575Duluth, GA 30097-9804 · (404) 999-7971 · Fax (678) 534-2045
Phone(404) 999-7971
Fax(678) 534-2045
Sole ProprietorYes
Medical School CMSOtherGraduated 2021
Enumeration DateMarch 5, 2018
Last NPPES UpdateOctober 28, 20254 updates tracked since enumeration
NPPES CertifiedOctober 28, 2025
✔ NPI 1467954537 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in GA · APRN-NP216995
Also ListedRegistered NurseTaxonomy 163W00000X · License RN216995 (GA)
2055 SUGARLOAF CIR STE 575, Duluth, GA 30097
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Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Chinyere Olivia Okonkwo Pmhnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7719342294
PECOS Enrollment IDI20230505001965
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30097 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
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
Most-billed visit code 99214
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 9

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

WILLIAM G MCLEOD LPC, NCAC-II
Counselor (Professional)
2055 SUGARLOAF CIR STE 575
DULUTH, GA 30097
Gwinnett County (404) 999-7971
KELLI MARIA GORDY LPC
Counselor (Professional)
2055 SUGARLOAF CIR STE 575
DULUTH, GA 30097
Gwinnett County (404) 999-7971
MR. DAVE MOORTHY LPC
Counselor (Professional)
2055 SUGARLOAF CIR STE 575
DULUTH, GA 30097
Gwinnett County (404) 999-7971
OMONIYI FATAI MUTIU PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
2055 SUGARLOAF CIR STE 575
DULUTH, GA 30097
Gwinnett County (404) 999-7971
MR. STANLEY M DORELIEN LPC
Counselor (Professional)
2055 SUGARLOAF CIR STE 575
DULUTH, GA 30097
Gwinnett County (404) 999-7971
KATHLEEN NOEL SEWELL LPC
Counselor (Professional)
2055 SUGARLOAF CIR STE 575
DULUTH, GA 30097
Gwinnett County (404) 999-7971
KARINA TAN LYDIA PMHNP
Nurse Practitioner (Psychiatric/Mental Health)
2055 SUGARLOAF CIR STE 575
DULUTH, GA 30097
Gwinnett County (404) 999-7971
MS. ABIGAIL TAYLOR KREISINGER APC, MS, NCC
Counselor (Professional)
2055 SUGARLOAF CIR STE 575
DULUTH, GA 30097
Gwinnett County (770) 389-8100

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 Chinyere Okonkwo's NPI number?

The NPI number for Chinyere Okonkwo is 1467954537. It was assigned to this individual provider in the NPPES registry on March 5, 2018.

Where is Chinyere Okonkwo located?

Chinyere Okonkwo practices at 2055 Sugarloaf Cir Ste 575, Duluth, GA 30097. The listed phone number is (404) 999-7971.

What is Chinyere Okonkwo's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Chinyere Okonkwo enrolled in Medicare?

Yes. Chinyere Okonkwo is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Chinyere Okonkwo accept?

Health plans from CareSource list Chinyere Okonkwo 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 Chinyere Okonkwo was last updated on October 28, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.