What is John Armstrong's NPI number?

John Armstrong's National Provider Identifier (NPI) is 1578623146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Armstrong's specialty?

John Armstrong is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is John Armstrong located?

John Armstrong's practice location on file with NPPES is 282 Pinehurst Street, Lyndonville, VT 05851-0085.

What is John Armstrong's phone number?

The practice phone number listed in the NPPES registry for John Armstrong is (802) 626-9573.

Is John Armstrong's NPI active?

Yes — John Armstrong's NPI (1578623146) is active in the NPPES registry as of the last update on 2008-10-29.

IndividualActive

John Armstrong, DDS

NPI 1578623146 · General Practice Dentistry · Lyndonville, VT

John Armstrong, DDS is a General Practice Dentistry provider in Lyndonville, VT (NPI 1578623146).

Provider details

NPI number: 1578623146
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DDS
Sex: Male
Sole proprietor: Yes
License: 000567 (VT)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 000567 (VT)
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

282 Pinehurst Street

Lyndonville, VT 05851-0085

Phone: (802) 626-9573

Street-level locationGet directions

More VT providers

Mailing address

Po Box 85