Jon Randall Armstrong, DDS
General Practice Dentistry · Mt Lebanon, PA
Jon Randall Armstrong, DDS is a general practice dentistry with a practice address in Mt Lebanon, Pennsylvania, and NPI 1871716167, issued on Apr 11, 2007. Check the license (Pennsylvania DS44352, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jon Randall Armstrong
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- DS44352 PA
4986-15 WI
Self-reported in NPPES; status is on the state search - Practice location
- 528 Washington RD, Mt Lebanon, PA 15228
- Phone
- (412) 343-5422
- Enumerated
- Apr 11, 2007
- Record last updated
- May 7, 2026
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,612 in Pennsylvania → Look up another NPI →
Also registered at 528 Washington RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Natalie Ballas, D.D.S.General Practice Dentistry1235488842
Verify Jon Randall Armstrong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS44352Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Jon Randall Armstrong among 4,612 general practice dentistry records in Pennsylvania
Jon Randall Armstrong, DDS is one of 4,612 general practice dentistry records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 37% of them.
- NPI issued2007 · 37% of these records are older, 39% newer
- In a Medicare fileNo · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 general practice dentistry records list a practice address in Mt Lebanon
They are 2 of the 24 NPPES records with a practice address in Mt Lebanon, and 4,612 general practice dentistry records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,612 in Pennsylvania → Every provider in Mt Lebanon → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Natalie Ballas, D.D.S.Mt Lebanon, PA 152281235488842
- Parker Conboy, DMDPittsburgh, PA 152281649902842
- James Ferguson, D.D.S.Pittsburgh, PA 152281598787913
- Michael Gans, DMDPittsburgh, PA 152281932153889
- Stephen Gurtner, D.M.D.Pittsburgh, PA 152281851677124
- Matthew Lanz, D.M.DPittsburgh, PA 152281245310390
- Roy Lanz, DMDPittsburgh, PA 152281720139421
- Gary Liebel, DMDMount Lebanon, PA 152281154529097
Common questions
What is Jon Randall Armstrong, DDS's NPI number?
Jon Randall Armstrong, DDS's National Provider Identifier (NPI) is 1871716167, issued on Apr 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Jon Randall Armstrong, DDS located?
The NPPES record lists a practice address at 528 Washington RD, Mt Lebanon, PA, 15228. Phone: (412) 343-5422. Providers update this record themselves, so call before visiting.
How can I verify Jon Randall Armstrong, DDS's license?
NPPES lists Pennsylvania license number DS44352, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.