OSITA STELLA NLEMCHUKWU
NPI 1538987284
Nurse Practitioner - Psychiatric/Mental Health in Stockton, CA
About Osita Stella Nlemchukwu NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OSITA STELLA NLEMCHUKWU (NPI 1538987284) is an individual psychiatric/mental health provider in Stockton, California, licensed in California (95033321) and active in the NPI registry since October 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Osita Stella Nlemchukwu 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.
Medicare Billing Reassignments
3Medicare enrollment records show Osita Nlemchukwu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Jose, CA 95113
- Reassigned Medicare billing, California enrollment
- 3,139 clinicians in this Medicare group
Carlsbad, CA 92008
- Reassigned Medicare billing, California enrollment
- 223 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, Colorado and Oregon enrollments
- 504 clinicians in this Medicare group
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 95207 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
STOCKTON, CA 95207
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 Osita Nlemchukwu's NPI number?
The NPI number for Osita Nlemchukwu is 1538987284. It was assigned to this individual provider in the NPPES registry on October 1, 2024.
Where is Osita Nlemchukwu located?
Osita Nlemchukwu practices at 4719 Quail Lakes Dr Ste G1108, Stockton, CA 95207. The listed phone number is (832) 904-6531.
What is Osita Nlemchukwu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Osita Nlemchukwu enrolled in Medicare?
Yes. Osita Nlemchukwu 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.
Which organizations bill Medicare for Osita Nlemchukwu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Osita Nlemchukwu reassigns Medicare benefits to 3 organizations: Grow Healthcare Group PC (San Jose, CA), Memory Check Psychological Services, A Professional Corporation (Carlsbad, CA) and Grow Healthcare Group PA (Miami, FL). 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 Osita Nlemchukwu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Osita Nlemchukwu accept?
Health plans from Blue Cross and Blue Shield of Texas list Osita Nlemchukwu 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 Osita Nlemchukwu was last updated on February 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Osita Stella Nlemchukwu · NPI 1538987284
Psychiatric/Mental Health physician in Stockton, California. Individual provider, active in the CMS NPPES registry since October 1, 2024.
## Identity
- **NPI:** 1538987284 (Entity type: Individual)
- **Enumerated:** October 1, 2024
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 95033321 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 4719 QUAIL LAKES DR STE G1108, Stockton, CA 95207-8140
- **Phone:** (832) 904-6531
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Grow Healthcare Group PC (NPI 1154994846, San Jose, CA); Memory Check Psychological Services, A Professional Corporation (NPI 1912184219, Carlsbad, CA); Grow Healthcare Group PA (NPI 1245845932, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** February 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1538987284) · Data from the CMS NPPES public registry.