Margaret Nwaobasi, RN MSN

NPI: 1043212921

Margaret Nwaobasi, RN MSN

Q: What is Margaret Nwaobasi's NPI number?

Margaret Nwaobasi's NPI number is 1043212921, a unique 10-digit identifier issued by CMS.

Q: What does Margaret Nwaobasi specialize in?

Margaret Nwaobasi specializes in Registered Nurse, taxonomy code 163W00000X.

Q: Where does Margaret Nwaobasi practice?

Margaret Nwaobasi practices in Saint Louis, MO 63112-4265.

Q: When was Margaret Nwaobasi's NPI issued?

Margaret Nwaobasi's NPI was issued on August 11, 2005.

Q: What is Margaret Nwaobasi's provider type?

Margaret Nwaobasi is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderRegistered Nurse

NPI issued: August 11, 2005

Quick Facts

NPI Number

1043212921

TypeIndividual

StatusActive

SpecialtyRegistered Nurse

Taxonomy163W00000X — Registered Nurse

Phone

(314) 367-5820

StateMO

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1043212921)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (August 11, 2005)

Data source: CMS NPPES

Provider Overview

MARGARET NWAOBASI, RN MSN is a Registered Nurse provider based in Saint Louis, MO who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1043212921

Provider TypeIndividual Provider

GenderFemale

CredentialRN MSN

StatusActive

Enumeration DateAugust 11, 2005

Practice Location

CitySaint Louis

StateMO

ZIP Code63112-4265

Phone(314) 367-5820

Specialties & Licenses

★ Primary

SpecialtyRegistered Nurse

Taxonomy Code163W00000X

License StateMO

Mailing Address

CitySaint Louis

StateMO

ZIP Code63112-4265

Phone(314) 367-5820

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1043212921 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1043212921for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1043212921 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Registered Nurse

Registered Nurses (RNs) evaluate patient health, administer medications and treatments, coordinate clinical care plans, and educate patients and families about health conditions.

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