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DR. CLIFF SCOTT HAMILTON M.D.
NPI 1487991105
Psychiatry & Neurology - Child & Adolescent Psychiatry in Bridgewater, NJ

Active since January 15, 2013Opted out of Medicare · through Oct 4, 2026
465 UNION AVE, BRIDGEWATER, NJ 08807(908) 864-4820(908) 864-4819 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 21, 2022, Aug 3, 2017 (2 updates tracked since 2017).

About Dr. Cliff Scott Hamilton M.d. NPPES

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

DR. CLIFF SCOTT HAMILTON M.D. (NPI 1487991105) is an individual child & adolescent psychiatry provider in Bridgewater, New Jersey, licensed in New Jersey (25MA09599700) and active in the NPI registry since January 2013. He has opted out of Medicare through October 4, 2026.

NPPES Registry Identity

NPI1487991105
Entity TypeIndividualMale
Primary Taxonomy2084P0804X
Provider Legal NameDR. CLIFF SCOTT HAMILTONCredential: M.D.
Location Address465 UNION AVEBridgewater, NJ 08807-3196
Mailing AddressPo Box 416457Boston, MA 02241-6457 · (973) 656-6280 · Fax (973) 290-7495
Phone(908) 864-4820
Fax(908) 864-4819
Sole ProprietorYes
Enumeration DateJanuary 15, 2013
Last NPPES UpdateJuly 21, 20222 updates tracked since enumeration
✔ NPI 1487991105 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
Licenses✔ Licensed in NJ · 25MA09599700✔ Licensed in PA · MD451246
Definition

Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.

465 UNION AVE, Bridgewater, NJ 08807
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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. Cliff Scott Hamilton M.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 October 4, 2024 through October 4, 2026.

Opt-Out Effective DateOctober 4, 2024
Opt-Out In Effect ThroughOctober 4, 2026Opt-out affidavits renew automatically every two years unless cancelled

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
163 services51 patients
Psychotherapy with evaluation and management visit, 30 minutes 90833
Psychotherapy with evaluation and management is a 30-minute session where a mental health professional talks with you about your concerns and feelings. They assess your mental health, provide support, and manage your treatment plan to help improve your well-being.
104 services46 patients

Other Providers at the Same Location NPPES 8

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

HARLAN EDWARD HIRAMOTO MD
Orthopaedic Surgery
465 UNION AVE, SUITE C
BRIDGEWATER, NJ 08807
Somerset County (908) 429-7600
YUNSHEN WANG
Acupuncturist
465 UNION AVE
BRIDGEWATER, NJ 08807
Somerset County (732) 667-7767
DR. SHIVANG TRIVEDI M.D.
Internal Medicine (Cardiovascular Disease)
465 UNION AVE, SUITE A
BRIDGEWATER, NJ 08807
Somerset County (908) 722-6410
DR. ALEXANDER IVANOV M.D.
Internal Medicine (Clinical Cardiac Electrophysiology)
465 UNION AVE
BRIDGEWATER, NJ 08807
Somerset County (908) 722-6410
DR. RANJITA SENGUPTA M.D.
Internal Medicine (Cardiovascular Disease)
465 UNION AVE, SUITE A
BRIDGEWATER, NJ 08807
Somerset County (908) 722-6410
DR. DUNAY BARSBAY M.D.
Family Medicine
465 UNION AVE
BRIDGEWATER, NJ 08807
Somerset County (908) 864-4820
AMIR KARAM ISSA MD
Pain Medicine (Interventional Pain Medicine)
465 UNION AVE
BRIDGEWATER, NJ 08807
Somerset County (732) 667-7767
CARDIOLOGY ASSOCIATES OF SOMERSET COUNTY,P.A.
Internal Medicine (Cardiovascular Disease)
465 UNION AVE, SUITE A
BRIDGEWATER, NJ 08807
Somerset County (908) 722-6410

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 Cliff Hamilton's NPI number?

The NPI number for Cliff Hamilton is 1487991105. It was assigned to this individual provider in the NPPES registry on January 15, 2013.

Where is Cliff Hamilton located?

Cliff Hamilton practices at 465 Union Ave, Bridgewater, NJ 08807. The listed phone number is (908) 864-4820.

What is Cliff Hamilton's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Cliff Hamilton enrolled in Medicare?

No. Cliff Hamilton has opted out of Medicare through October 4, 2026. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Cliff Hamilton was last updated on July 21, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.