Robert David Jefferies, DDS

  • Northglenn, CO
  • General practice dentistry
NPI1275624207
Part D claims, 2026
80
Industry payments
$28
Affiliated sites
1
Medical group
1
State license
1
Practice address
10780 Washington St, Northglenn, CO 80233-3439
Practice phone
Call (303) 452-6630
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Comfort Dental Group Of Northglenn

Dental practice · Northglenn, Colorado

See all 2 affiliations

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Robert David Jefferies is a general practice dentistry in Northglenn, Colorado

Robert Jefferies practices at Comfort Dental Group Of Northglenn in Northglenn, Colorado.

Robert Jefferies' NPI, 1275624207, was assigned on September 27, 2006. Robert Jefferies holds Colorado license 8803.

NPI and contact details
NPI enumeration date
September 27, 2006
NPI status
Active
Practice phone
(303) 452-6630
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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Robert David Jefferies practices at Comfort Dental Group of Northglenn in Northglenn, Colorado

Robert Jefferies' primary practice is Comfort Dental Group of Northglenn, at 10780 Washington St, Northglenn, CO 80233-3439. The practice phone is (303) 452-6630.

  • Comfort Dental Group of Northglenn
    10780 Washington St, Northglenn, CO 80233-3439Phone(303) 452-6630

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Robert David Jefferies is affiliated with 1 site of care and 1 medical group

Robert Jefferies' primary practice is Comfort Dental Group Of Northglenn in Northglenn, Colorado. Dmand AI also links Robert Jefferies to 1 medical group, named with a free account.

Comfort Dental Group Of NorthglennDental practice · Northglenn, ColoradoPrimary
1 medical groupName with a free account
See all 2 affiliations for Robert Jefferies

Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dmand AI tracks the EHR system at Robert David Jefferies' practice

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

EHR by site
SiteEHR vendor and product
Comfort Dental Group Of NorthglennAvailable with a free account
+1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Robert David Jefferies is one of 1,194 general practice dentistrys in Colorado

General practice is Robert Jefferies' primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Robert Jefferies is licensed in Colorado.

Specialties and state licenses

  • General practice dentistry, ColoradoPrimaryLicense 8803 · taxonomy 1223G0001X

General practice dentistrys near Robert Jefferies

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

1,194general practice dentistrys in Colorado
5general practice dentistrys in Northglenn

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

Robert David Jefferies wrote 80 Medicare Part D claims in 2026

In 2026, Robert Jefferies wrote 80 Medicare Part D claims for 36 patients. 100% of them were for generic drugs.

Part D claims, 202680
Part D patients36

Drug classes CMS tracks in Robert Jefferies' Part D claims, 2026

  • Opioids25%20 of 80 claims
  • Antibiotics48%38 of 80 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2026 data

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Robert David Jefferies received $28 in industry payments in 2025

CMS Open Payments shows 1 general payment to Robert Jefferies from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Envista Holdings Corporation paid the most, $28.

Companies that paid Robert Jefferies the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Robert Jefferies

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Robert David Jefferies'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Primary practice, affiliations and health systemDmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 Robert David Jefferies

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

What is Robert David Jefferies' NPI number?

Robert David Jefferies' NPI number is 1275624207. It was assigned on September 27, 2006, and it is active in the NPI Registry.

What does Robert David Jefferies specialize in?

Robert David Jefferies is a general practice dentistry in Northglenn, Colorado. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).

Where does Robert David Jefferies practice?

Robert Jefferies practices at 10780 Washington St, Northglenn, CO 80233-3439. Robert Jefferies' primary practice is Comfort Dental Group Of Northglenn in Northglenn, Colorado. Dmand AI also links Robert Jefferies to 1 medical group, and a free account names each one.

What is Robert David Jefferies' office phone number?

The practice phone on file for Robert Jefferies is (303) 452-6630. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Robert David Jefferies' email address?

Dmand AI checks professional and personal email addresses for Robert Jefferies through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Robert David Jefferies' medical license number?

Robert Jefferies holds Colorado license 8803.

What medical group is Robert David Jefferies part of?

Dmand AI links Robert Jefferies to 1 medical group. A free account names the group, with the clinicians and leaders there.

Has Robert David Jefferies received payments from drug or device companies?

CMS Open Payments shows $28 in general payments to Robert Jefferies from 1 company from 2025 to 2025. The largest total came from Envista Holdings Corporation.

How long has Robert David Jefferies been practicing?

Robert Jefferies' NPI was assigned in 2006.

What EHR does Robert David Jefferies' practice use?

Dmand AI tracks the EHR system at Comfort Dental Group Of Northglenn and at 1 medical group. The vendor and product are available with a free Dmand AI account.

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