Ronald Cirullo, MD

NPI: 1699753525

Ronald Cirullo, MD

Q: What is Ronald Cirullo's NPI number?

Ronald Cirullo's NPI number is 1699753525, a unique 10-digit identifier issued by CMS.

Q: What does Ronald Cirullo specialize in?

Ronald Cirullo specializes in Endocrinology, taxonomy code 207RE0101X.

Q: Where does Ronald Cirullo practice?

Ronald Cirullo practices in Phoenix, AZ 85085.

Q: When was Ronald Cirullo's NPI issued?

Ronald Cirullo's NPI was issued on December 30, 2005.

Q: What is Ronald Cirullo's provider type?

Ronald Cirullo is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderEndocrinology

NPI issued: December 30, 2005

Quick Facts

NPI Number

1699753525

TypeIndividual

StatusActive

SpecialtyEndocrinology

Taxonomy207RE0101X — Endocrinology

Phone

(623) 277-1280

StateAZ

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1699753525)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (December 30, 2005)

Data source: CMS NPPES

Provider Overview

RONALD CIRULLO, MD is a Endocrinology provider based in Phoenix, AZ who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1699753525

Provider TypeIndividual Provider

GenderMale

CredentialMD

StatusActive

Enumeration DateDecember 30, 2005

Practice Location

CityPhoenix

StateAZ

ZIP Code85085

Phone(623) 277-1280

Specialties & Licenses

★ Primary

SpecialtyEndocrinology

Taxonomy Code207RE0101X

License StateAZ

Mailing Address

CityPhoenix

StateAZ

ZIP Code85085

Phone(623) 277-1280

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1699753525 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 1699753525for 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 1699753525 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 Endocrinology

Specialists in Endocrinology provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

Browse all Endocrinologyproviders →

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