Active NPIIndividual provider

William Christiana, PSYD

Psychologist in Chatham, New Jersey

NPI Number1356732895
Practice location
10 Parrott Mill RD Ste B, Chatham, NJ 07928-2744
Fax
—
Last updated
May 21, 2025

William Christiana is a Psychologist based in Chatham, NJ. William Christiana practices in Chatham, NJ and has the professional credentials of PSYD. The NPI Number for William Christiana is 1356732895 and holds a License No. 020992 (NY). The current practice location address for William Christiana is 10 Parrott Mill RD Ste B, Chatham, NJ 07928-2744 and can be reached out via phone at 973-635-2444.

Provider Profile Details

NPI Number
1356732895
Provider Name
William Christiana
Credential
PSYD
Provider Entity Type
Individual
Gender
Male
Address
10 Parrott Mill RD Ste B, Chatham, NJ 07928-2744
Phone Number
973-635-2444
Primary Taxonomy
Psychologist · 103T00000X
Sole Proprietor
No
Provider Enumeration Date
February 5, 2015
Last Update Date
May 21, 2025
Certification Date
May 21, 2025
NPI Status
Active

Provider Business Practice Location Address Details

Address
10 Parrott Mill RD Ste B
Chatham, NJ 07928-2744
Zip
07928-2744
Phone Number
973-635-2444
Chatham, NJ 07928Get directions →

Provider Business Mailing Address Details

Address
102 Union St
Cedar Grove, NJ 07009-1928
City
Cedar Grove
State
NJ
Zip
07009-1928
Phone Number
201-953-2637

License Information

License Number
020992
License State
NY
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 William Christiana, PSYD?

The NPI number of William Christiana, PSYD is 1356732895. It was assigned on February 5, 2015 and is currently active in the NPPES registry.

What is the specialty of William Christiana, PSYD?

William Christiana, PSYD is registered under the primary taxonomy Psychologist (code 103T00000X), licensed in NY under license number 020992.

Where does William Christiana, PSYD practice?

The practice location is 10 Parrott Mill RD Ste B, Chatham, NJ 07928-2744. The office can be reached at 973-635-2444 (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 1356732895 directly on the NPPES registry website.

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