DR. COLLEEN WILLIAMSON DDS
NPI 1154535649
Dentist in Toms River, NJ

Q: What is Colleen Williamson's NPI number?

The NPI number for Colleen Williamson is 1154535649. It was assigned to this individual provider in the NPPES registry on May 10, 2007.

Q: What is Colleen Williamson's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Q: Is Colleen Williamson enrolled in Medicare?

No. Colleen Williamson has opted out of Medicare through November 3, 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.

Active since May 10, 2007Opted out of Medicare · through Nov 3, 2027

14 GRAND AVE, TOMS RIVER, NJ 08753(732) 286-7000(732) 286-4929 Get Directions Write a Review

NPPES record last updated: January 26, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Colleen Williamson Dds NPPES

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

DR. COLLEEN WILLIAMSON DDS (NPI 1154535649) is an individual dentist in Toms River, New Jersey, licensed in New Jersey (22DI02309300) and active in the NPI registry since May 2007. She has opted out of Medicare through November 3, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1154535649

Entity TypeIndividualFemale

Primary Taxonomy122300000X

Provider Legal NameDR. COLLEEN WILLIAMSONCredential: DDS

Location Address14 GRAND AVEToms River, NJ 08753-7504

Mailing Address791 Foothill CtToms River, NJ 08753-8507 · (732) 610-8286

Phone(732) 286-7000

Fax(732) 286-4929

Sole ProprietorNo

Enumeration DateMay 10, 2007

Last NPPES UpdateJanuary 26, 2009

✔ NPI 1154535649 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers

Taxonomy Code122300000X

License✔ Licensed in NJ · 22DI02309300

Definition

A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

14 GRAND AVE, Toms River, NJ 08753

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

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Opted out of Medicare

Dr. Colleen Williamson Dds 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 November 3, 2015 through November 3, 2027.

Opt-Out Effective DateNovember 3, 2015

Opt-Out In Effect ThroughNovember 3, 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08753 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$94.90 typical visit price

range $61.59 – $185.05

Typical copayment $23.72 (range $15.39 – $46.26)

Most-billed visit code 99203

Established Patient

$76.45 typical visit price

range $20.08 – $150.98

Typical copayment $19.11 (range $5.02 – $37.74)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

MARYA IJAZ DMD

Dentist (General Practice)

14 GRAND AVE
TOMS RIVER, NJ 08753

Ocean County (732) 286-7000

JOHN LEON MIGALSKI D.M.D.

Dentist (General Practice)

14 GRAND AVE
TOMS RIVER, NJ 08753

Ocean County (732) 286-7000

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 Colleen Williamson's NPI number?

The NPI number for Colleen Williamson is 1154535649. It was assigned to this individual provider in the NPPES registry on May 10, 2007.

Where is Colleen Williamson located?

Colleen Williamson practices at 14 Grand Ave, Toms River, NJ 08753. The listed phone number is (732) 286-7000.

What is Colleen Williamson's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Colleen Williamson enrolled in Medicare?

No. Colleen Williamson has opted out of Medicare through November 3, 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.

What insurance does Colleen Williamson accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas list Colleen Williamson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Colleen Williamson was last updated on January 26, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.