Geraldine Mercer, M.D

NPI: 1588688352

Geraldine Mercer, M.D

Q: What is Geraldine Mercer's NPI number?

Geraldine Mercer's NPI number is 1588688352, a unique 10-digit identifier issued by CMS.

Q: What does Geraldine Mercer specialize in?

Geraldine Mercer specializes in Pathology, taxonomy code 207ZP0102X.

Q: Where does Geraldine Mercer practice?

Geraldine Mercer practices in Morristown, NJ 07960-6136.

Q: When was Geraldine Mercer's NPI issued?

Geraldine Mercer's NPI was issued on July 26, 2006.

Q: What is Geraldine Mercer's provider type?

Geraldine Mercer is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderPathology

NPI issued: July 26, 2006

Quick Facts

NPI Number

1588688352

TypeIndividual

StatusActive

SpecialtyPathology

Taxonomy207ZP0102X — Pathology

Phone

(973) 971-5777

StateNJ

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1588688352)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (July 26, 2006)

Data source: CMS NPPES

Provider Overview

GERALDINE MERCER, M.D is a Pathology provider based in Morristown, NJ who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1588688352

Provider TypeIndividual Provider

GenderFemale

CredentialM.D

StatusActive

Enumeration DateJuly 26, 2006

Practice Location

CityMorristown

StateNJ

ZIP Code07960-6136

Phone(973) 971-5777

Specialties & Licenses

★ Primary

SpecialtyPathology

Taxonomy Code207ZP0102X

License StateNJ

Mailing Address

CityMorristown

StateNJ

ZIP Code07960-6136

Phone(973) 971-5777

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1588688352 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 1588688352for 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 1588688352 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 Pathology

Specialists in Pathology 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 Pathologyproviders →

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Pathology Providers in the US