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MR. NATHAN THOMAS O'NEILL DMD
NPI 1730600701
Dentist in Antrim, NH

Active since June 29, 2017PECOS Enrolled
18 ELM STREET, ANTRIM, NH 03440(603) 547-4059(603) 588-8039 Get Directions Write a Review

NPPES record last updated: June 29, 2017. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mr. Nathan Thomas O'neill Dmd NPPES

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

MR. NATHAN THOMAS O'NEILL DMD (NPI 1730600701) is an individual dentist in Antrim, New Hampshire, licensed in New Hampshire (04313) and active in the NPI registry since June 2017. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1730600701
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameMR. NATHAN THOMAS O'NEILLCredential: DMD
Location Address18 ELM STREETAntrim, NH 03440
Mailing AddressPo Box 446, 18 Elm StreetAntrim, NH 03440 · (603) 547-4059 · Fax (603) 588-8039
Phone(603) 547-4059
Fax(603) 588-8039
Sole ProprietorNo
Enumeration DateJune 29, 2017
✔ NPI 1730600701 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in NH · 04313
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.
18 ELM STREET, Antrim, NH 03440
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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 and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Nathan Thomas O'neill Dmd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03440 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
$89.14 typical visit price
range $57.75 – $174.26
Typical copayment $22.28 (range $14.43 – $43.56)
Most-billed visit code 99203
Established Patient
$71.85 typical visit price
range $18.70 – $142.15
Typical copayment $17.96 (range $4.67 – $35.53)
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

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

G A PERRY DDS PA
Dentist (General Practice)
18 ELM STREET
ANTRIM, NH 03440
Hillsborough County (603) 588-6362

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 Nathan O'neill's NPI number?

The NPI number for Nathan O'neill is 1730600701. It was assigned to this individual provider in the NPPES registry on June 29, 2017.

Where is Nathan O'neill located?

Nathan O'neill practices at 18 Elm Street, Antrim, NH 03440. The listed phone number is (603) 547-4059.

What is Nathan O'neill's specialty?

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

Is Nathan O'neill enrolled in Medicare?

Yes. Nathan O'neill is registered in the Medicare PECOS enrollment system.

What insurance does Nathan O'neill accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas, Humana and Northeast Delta Dental and 1 other insurer list Nathan O'neill 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 Nathan O'neill was last updated on June 29, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.