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Larry A. Johnson, DDS

  • Sturbridge, MA
  • Periodontist
NPI1811147598
Affiliated sites
1
State licenses
2
Year NPI issued
2008
Practice address
69 Hall Road, Sturbridge, MA 01566
Practice phone
Call (508) 347-2673
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Larry A. Johnson, DDS, PC

Physician office · Sturbridge, Massachusetts

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Larry A. Johnson is a periodontist in Sturbridge, Massachusetts

Larry Johnson practices at Larry A. Johnson, DDS, PC in Sturbridge, Massachusetts.

Larry Johnson's NPI, 1811147598, was assigned on September 30, 2008. Larry Johnson holds Massachusetts license 12356.

NPI and contact details
NPI
1811147598NPI Registry (opens in a new tab)
NPI enumeration date
September 30, 2008
NPI status
Active
Practice phone
(508) 347-2673
Professional email
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Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Larry A. Johnson practices at Larry A. Johnson, DDS, PC in Sturbridge, Massachusetts

Larry Johnson's primary practice is Larry A. Johnson, DDS, PC, at 69 Hall Road, Sturbridge, MA 01566. The practice phone is (508) 347-2673.

  • Larry A. Johnson, DDS, PC
    69 Hall Road, Sturbridge, MA 01566Phone(508) 347-2673

Source: Dmand AI Affiliation Data

Larry A. Johnson is affiliated with 1 site of care

Larry Johnson's primary practice is Larry A. Johnson, DDS, PC in Sturbridge, Massachusetts.

Larry A. Johnson, DDS, PCPhysician office · Sturbridge, MassachusettsPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Larry A. Johnson's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Larry Johnson practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Larry A. Johnson, DDS, PCAvailable with a free account

Source: Dmand AI Technology Install Data

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Larry A. Johnson is one of 143 periodontists in Massachusetts

Periodontics is Larry Johnson's primary specialty in the NPI Registry, under taxonomy code 1223P0300X. Dmand AI has Larry Johnson's licenses on file in 2 states: Massachusetts and Connecticut.

Specialties and state licenses

  • Periodontist, MassachusettsPrimaryLicense 12356 · taxonomy 1223P0300X
  • Connecticut licenseLicense 006125

Periodontists near Larry Johnson

Counts of periodontists with a Dmand AI profile, by place and practice. Each opens the list.

143periodontists in Massachusetts

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Sources for Larry A. Johnson's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Larry A. Johnson

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Larry A. Johnson's NPI number?

Larry A. Johnson's NPI number is 1811147598. It was assigned on September 30, 2008, and it is active in the NPI Registry.

What does Larry A. Johnson specialize in?

Larry A. Johnson is a periodontist in Sturbridge, Massachusetts. The primary specialty in the NPI Registry is Periodontist (taxonomy code 1223P0300X).

Where does Larry A. Johnson practice?

Larry Johnson practices at 69 Hall Road, Sturbridge, MA 01566. Larry Johnson's primary practice is Larry A. Johnson, DDS, PC in Sturbridge, Massachusetts.

What is Larry A. Johnson's office phone number?

The practice phone on file for Larry Johnson is (508) 347-2673.

What is Larry A. Johnson's medical license number?

Larry Johnson holds Massachusetts license 12356, one of the licenses on file in 2 states.

Which states has Larry A. Johnson been licensed in?

Dmand AI has state licenses on file for Larry Johnson in Massachusetts and Connecticut.

How long has Larry A. Johnson been practicing?

Larry Johnson's NPI was assigned in 2008.

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