Marcia Diaz, ARNP

NPI: 1558347328

Marcia Diaz, ARNP

Q: What is Marcia Diaz's NPI number?

Marcia Diaz's NPI number is 1558347328, a unique 10-digit identifier issued by CMS.

Q: What does Marcia Diaz specialize in?

Marcia Diaz specializes in Nurse Practitioner, taxonomy code 363LF0000X.

Q: Where does Marcia Diaz practice?

Marcia Diaz practices in Vinita, OK 74301-1422.

Q: When was Marcia Diaz's NPI issued?

Marcia Diaz's NPI was issued on December 22, 2005.

Q: What is Marcia Diaz's provider type?

Marcia Diaz is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderNurse Practitioner

NPI issued: December 22, 2005

Quick Facts

NPI Number

1558347328

TypeIndividual

StatusActive

SpecialtyNurse Practitioner

Taxonomy363LF0000X — Nurse Practitioner

Phone

(918) 256-8731

StateOK

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1558347328)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (December 22, 2005)

Data source: CMS NPPES

Provider Overview

MARCIA DIAZ, ARNP is a Nurse Practitioner provider based in Vinita, OK who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1558347328

Provider TypeIndividual Provider

GenderFemale

CredentialARNP

StatusActive

Enumeration DateDecember 22, 2005

Practice Location

CityVinita

StateOK

ZIP Code74301-1422

Phone(918) 256-8731

Specialties & Licenses

★ Primary

SpecialtyNurse Practitioner

Taxonomy Code363LF0000X

License StateOK

Mailing Address

CityVinita

StateOK

ZIP Code74301-1422

Phone(918) 256-8731

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1558347328 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 1558347328for 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 1558347328 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 Nurse Practitioner

Family Nurse Practitioners (FNPs) provide comprehensive primary healthcare services across the lifespan, including diagnostic assessments, prescribing medications, and disease prevention education.

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