What is Mark Mcwilliams's NPI number?

Mark Mcwilliams's National Provider Identifier (NPI) is 1780744227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Mcwilliams's specialty?

Mark Mcwilliams is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Mark Mcwilliams located?

Mark Mcwilliams's practice location on file with NPPES is 234 Rexford Place, Watertown, NY 13601.

What is Mark Mcwilliams's phone number?

The practice phone number listed in the NPPES registry for Mark Mcwilliams is (315) 782-5531.

Is Mark Mcwilliams's NPI active?

Yes — Mark Mcwilliams's NPI (1780744227) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Mark Mcwilliams, DDS

NPI 1780744227 · Dentist · Watertown, NY

Mark Mcwilliams, DDS is a Dentist provider in Watertown, NY (NPI 1780744227).

Provider details

NPI number: 1780744227
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: 037131 (NY)

Specialties & taxonomies

DentistPrimary122300000XLicense 037131 (NY)
Dental Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

234 Rexford Place

Watertown, NY 13601

Phone: (315) 782-5531

Street-level locationGet directions

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Mailing address