Active NPIIndividual providerSole proprietor

Ralph Mazer, FNP-C

Nurse Practitioner in Belle Mead, New Jersey

NPI Number1558980904
Practice location
9 Dutchtown Harlingen RD, Belle Mead, NJ 08502-5115
Fax
908-874-3595
Last updated
March 21, 2026

Ralph Mazer is a Nurse Practitioner based in Belle Mead, NJ. Ralph Mazer practices in Belle Mead, NJ and has the professional credentials of FNP-C. The NPI Number for Ralph Mazer is 1558980904 and holds a License No. 26NJ01442700 (NJ). The current practice location address for Ralph Mazer is 9 Dutchtown Harlingen RD, Belle Mead, NJ 08502-5115 and can be reached out via phone at 908-874-8883 and via fax at 908-874-3595.

Provider Profile Details

NPI Number
1558980904
Provider Name
Ralph Mazer
Credential
FNP-C
Provider Entity Type
Individual
Gender
Male
Address
9 Dutchtown Harlingen RD, Belle Mead, NJ 08502-5115
Phone Number
908-874-8883
Fax Number
908-874-3595
Primary Taxonomy
Nurse Practitioner · 363L00000X
Sole Proprietor
Yes
Provider Enumeration Date
April 15, 2020
Last Update Date
March 21, 2026
Certification Date
March 21, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
9 Dutchtown Harlingen RD
Belle Mead, NJ 08502-5115
Zip
08502-5115
Phone Number
908-874-8883
Fax Number
908-874-3595
Belle Mead, NJ 08502Get directions →

Provider Business Mailing Address Details

Address
31 W Ashland St
Doylestown, PA 18901-4228
City
Doylestown
State
PA
Zip
18901-4228
Phone Number
215-917-1296
Fax Number
215-489-5088

License Information

License Number
26NJ01442700
License State
NJ
Taxonomy
Nurse Practitioner · 363L00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Ralph Mazer, FNP-C?

The NPI number of Ralph Mazer, FNP-C is 1558980904. It was assigned on April 15, 2020 and is currently active in the NPPES registry.

What is the specialty of Ralph Mazer, FNP-C?

Ralph Mazer, FNP-C is registered under the primary taxonomy Nurse Practitioner (code 363L00000X), licensed in NJ under license number 26NJ01442700.

Where does Ralph Mazer, FNP-C practice?

The practice location is 9 Dutchtown Harlingen RD, Belle Mead, NJ 08502-5115. The office can be reached at 908-874-8883 (phone) or 908-874-3595 (fax).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1558980904 directly on the NPPES registry website.

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