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RONALD W. DOUVILLE PROFESSIONAL ASSOCIATION
NPI 1043491905
Optometrist in Merrimack, NH

Active since November 20, 2007
395 DANIEL WEBSTER HWY, MERRIMACK, NH 03054(603) 424-4030(603) 424-7277 Get Directions Write a Review

NPPES record last updated: February 25, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ronald W. Douville Professional Association NPPES

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

RONALD W. DOUVILLE PROFESSIONAL ASSOCIATION (NPI 1043491905) is a healthcare organization registered as an optometrist in Merrimack, New Hampshire and active in the NPI registry since November 2007. The organization lists Ronald W Douville,, President, as its authorized official.

NPPES Registry Identity

NPI1043491905
Entity TypeOrganization
Primary Taxonomy152W00000X
Legal Business NameRONALD W. DOUVILLE PROFESSIONAL ASSOCIATION
Location Address395 DANIEL WEBSTER HWYMerrimack, NH 03054-4128
Mailing AddressPo Box 1059Merrimack, NH 03054-1059 · (603) 424-4030 · Fax (603) 424-7277
Phone(603) 424-4030
Fax(603) 424-7277
Organization SubpartNo
Authorized OfficialRonald W Douville,President · (603) 424-4030
Enumeration DateNovember 20, 2007
Last NPPES UpdateFebruary 25, 2016
✔ NPI 1043491905 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in NH · 355
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
395 DANIEL WEBSTER HWY, Merrimack, NH 03054
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Other Identifiers 4

Medicare UPINU05724NV
Medicaid80587884NH
Medicare NSC0667150001NH
Medicare PINRE1359NH

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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.

DR. RONALD WILLIAM DOUVILLE OD
Optometrist
395 DANIEL WEBSTER HWY
MERRIMACK, NH 03054
Hillsborough County (603) 424-4030
MARK N DE PUY DDS PLLC
Dentist (General Practice)
395 DANIEL WEBSTER HWY
MERRIMACK, NH 03054
Hillsborough County (603) 424-0303

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 Ronald W. Douville Professional Association's NPI number?

The NPI number for Ronald W. Douville Professional Association is 1043491905. It was assigned to this organization in the NPPES registry on November 20, 2007.

Where is Ronald W. Douville Professional Association located?

Ronald W. Douville Professional Association is located at 395 Daniel Webster Hwy, Merrimack, NH 03054. The listed phone number is (603) 424-4030.

What is Ronald W. Douville Professional Association's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Ronald W. Douville Professional Association was last updated on February 25, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.