Active NPIIndividual providerSole proprietor

Dr. Katherine J Dulfer, PSYD

Psychologist in Mine Hill, New Jersey

NPI Number1336082411
Practice location
16 Fairfield Ave, Mine Hill, NJ 07803-3110
Fax
—
Last updated
April 13, 2026

Katherine J Dulfer is a Psychologist based in Mine Hill, NJ. Katherine J Dulfer practices in Mine Hill, NJ and has the professional credentials of PSYD. The NPI Number for Katherine J Dulfer is 1336082411 and holds a License No. 35SI00573100 (NJ). The current practice location address for Katherine J Dulfer is 16 Fairfield Ave, Mine Hill, NJ 07803-3110 and can be reached out via phone at 201-230-4934.

Provider Profile Details

NPI Number
1336082411
Provider Name
Katherine J Dulfer
Credential
PSYD
Provider Entity Type
Individual
Gender
Female
Address
16 Fairfield Ave, Mine Hill, NJ 07803-3110
Phone Number
201-230-4934
Primary Taxonomy
Psychologist · 103T00000X
Sole Proprietor
Yes
Provider Enumeration Date
April 13, 2026
Last Update Date
April 13, 2026
Certification Date
April 13, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
16 Fairfield Ave
Mine Hill, NJ 07803-3110
Zip
07803-3110
Phone Number
201-230-4934
Mine Hill, NJ 07803Get directions →

Provider Business Mailing Address Details

Address
16 Fairfield Ave
Mine Hill, NJ 07803-3110
City
Mine Hill
State
NJ
Zip
07803-3110
Phone Number
201-230-4934

License Information

License Number
35SI00573100
License State
NJ
Taxonomy
Psychologist · 103T00000X · 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 Dr. Katherine J Dulfer, PSYD?

The NPI number of Dr. Katherine J Dulfer, PSYD is 1336082411. It was assigned on April 13, 2026 and is currently active in the NPPES registry.

What is the specialty of Dr. Katherine J Dulfer, PSYD?

Dr. Katherine J Dulfer, PSYD is registered under the primary taxonomy Psychologist (code 103T00000X), licensed in NJ under license number 35SI00573100.

Where does Dr. Katherine J Dulfer, PSYD practice?

The practice location is 16 Fairfield Ave, Mine Hill, NJ 07803-3110. The office can be reached at 201-230-4934 (phone).

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 1336082411 directly on the NPPES registry website.

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