DR. ELIZABETH WILLIAMS PH.D.
NPI 1104049774
Psychologist - Counseling in Somerset, NJ

Active since April 11, 2007Opted out of Medicare · through Jan 16, 2027
821 HAMILTON ST, SOMERSET, NJ 08873(732) 873-5555(732) 873-5555 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Elizabeth Williams Ph.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. ELIZABETH WILLIAMS PH.D. (NPI 1104049774) is an individual counseling provider in Somerset, New Jersey, licensed in New Jersey (3596) and active in the NPI registry since April 2007. She has opted out of Medicare through January 16, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1104049774
Entity TypeIndividualFemale
Primary Taxonomy103TC1900X
Provider Legal NameDR. ELIZABETH WILLIAMSCredential: PH.D.
Location Address821 HAMILTON STSomerset, NJ 08873-3161
Mailing Address821 Hamilton StSomerset, NJ 08873-3161 · (732) 873-5555 · Fax (732) 873-5555
Fax(732) 873-5555
Sole ProprietorYes
Enumeration DateApril 11, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1104049774 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychologist · CounselingBehavioral Health & Social Service Providers
Taxonomy Code103TC1900X
License Licensed in NJ · 3596
Definition
A psychologist who specializes in general practice and health service. It focuses on how people function both personally and in their relationships at all ages. Counseling psychology addresses the emotional, social, work, school and physical health concerns people may have at different stages in their lives, focusing on typical life stresses and more severe issues with which people may struggle as individuals and as a part of families, groups and organizations. Counseling psychologists help people with physical, emotional and mental health issues improve their sense of well-being, alleviate feelings of distress and resolve crises. They also provide assessment, diagnosis, and treatment of more severe psychological symptoms.
821 HAMILTON ST, Somerset, NJ 08873

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Dr. Elizabeth Williams Ph.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 16, 2013 through January 16, 2027.

Opt-Out Effective DateJanuary 16, 2013
Opt-Out In Effect ThroughJanuary 16, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Professional)
821 HAMILTON ST, SUITE 1
SOMERSET, NJ 08873

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Williams's NPI number?

The NPI number for Elizabeth Williams is 1104049774. It was assigned to this individual provider in the NPPES registry on April 11, 2007.

Where is Elizabeth Williams located?

Elizabeth Williams practices at 821 Hamilton St, Somerset, NJ 08873. The listed phone number is (732) 873-5555.

What is Elizabeth Williams's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.

Is Elizabeth Williams enrolled in Medicare?

No. Elizabeth Williams has opted out of Medicare through January 16, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Elizabeth Williams was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.