MRS. OLUYINKA GRACE OSUNNUGA (NP) – Psychiatric/Mental Health Nurse Practitioner, NPI 1033520101

MRS. OLUYINKA GRACE OSUNNUGA (NP) is a healthcare provider. based in Mishawaka, Indiana. specializing in Psychiatric/Mental Health Nurse Practitioner. They hold the professional credentials NP. They hold a License No. 28144611A (IN). The NPI Number for MRS. OLUYINKA GRACE OSUNNUGA (NP) is 1033520101

Main info

Female
14 Years Of Experience
Accepts Medicare Assignment
Name
MRS. OLUYINKA GRACE OSUNNUGA (NP)
NPI
1033520101
Phone
(765) 674-3321
Address
1540 TRINITY PL
Enumeration Date
12 May 2014
Last Update Date
25 August 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5742569032
Graduation Year
2012 (14 years ago)
PAC ID
9931324274
Group Practice PAC ID
1254243306
Professional Enrollment ID
I20140701000061

Contacts

Secure Messaging
oosunnuga@mybeacon.cernerdirect.com
Secure Messaging
osunnuga@att.net
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness85
Years active:12State licenses:2Other namesUpdated within 12 months

Provider Addresses for MRS. OLUYINKA GRACE OSUNNUGA (NP)

  • 1540 TRINITY PL

    MISHAWAKA, IN 465455006

    Phone: (765) 674-3321

    Type: Mailing

  • 710 N NILES AVE

    SOUTH BEND, IN 466171924

    Phone: (574) 647-1610

    Fax: (574) 237-6069

    Type: Mailing

  • 707 N MICHIGAN ST

    SUITE 400

    SOUTH BEND, IN 466011067

    Phone: (574) 647-8470

    Fax: (574) 647-8475

    Type: Location

  • 707 N Michigan St Ste 400

    South Bend, IN 466011071

    Phone: (574) 647-8470

    Fax: (574) 647-8475

    Type: Location

  • 5314 Lincolnway E

    Mishawaka, IN 465444249

    Phone: (574) 256-9032

    Fax: (574) 256-9049

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 46545)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 1254243306View full group profile
NameSpecialtyState
Cardiovascular Disease (Cardiology), Interventional CardiologyIN
Nurse PractitionerIN
-IN
Qualified AudiologistIN
Nurse PractitionerIN
-IN
Nurse PractitionerIN
-IN
General SurgeryIN
Nurse PractitionerIN

Reviews

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Frequently asked questions

How is MRS. OLUYINKA GRACE OSUNNUGA (NP) identified in CMS data?
CMS-hosted NPPES data lists MRS. OLUYINKA GRACE OSUNNUGA (NP) with NPI 1033520101.
Can I rely on MRS. OLUYINKA GRACE OSUNNUGA (NP) being an active provider?
As of the registry snapshot, MRS. OLUYINKA GRACE OSUNNUGA (NP) is marked active.
What is MRS. OLUYINKA GRACE OSUNNUGA (NP)'s primary classification?
Psychiatric/Mental Health Nurse Practitioner is the headline specialty for MRS. OLUYINKA GRACE OSUNNUGA (NP) here. Clinical services aligned with this taxonomy classification.
Does MRS. OLUYINKA GRACE OSUNNUGA (NP) list a practice location?
Patients near Mishawaka, Indiana may find MRS. OLUYINKA GRACE OSUNNUGA (NP) in results; validate coverage separately.
Why does MRS. OLUYINKA GRACE OSUNNUGA (NP) have multiple addresses?
6 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.

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