Jeffrey Lane Cook, DMD
- Part D claims, 2024
- 59
- Industry payments
- $79
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 12 Pennington St, Middletown, DE 19709-1026
- Practice phone
- Call (302) 378-4416
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cook Family Dentistry
Physician office · Middletown, Delaware
Find Jeffrey Cook's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Jeffrey Lane Cook is a dentist in Middletown, Delaware
Jeffrey Cook practices at Cook Family Dentistry in Middletown, Delaware.
Jeffrey Cook's NPI, 1457565830, was assigned on May 9, 2007. Jeffrey Cook holds Delaware license 867.
- NPI
- 1457565830NPI Registry (opens in a new tab)
- NPI enumeration date
- May 9, 2007
- NPI status
- Active
- Practice phone
- (302) 378-4416
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Jeffrey Lane Cook practices at Cook Family Dentistry in Middletown, Delaware
Jeffrey Cook's primary practice is Cook Family Dentistry, at 12 Pennington St, Middletown, DE 19709-1026. The practice phone is (302) 378-4416.
- Cook Family Dentistry12 Pennington St, Middletown, DE 19709-1026Phone(302) 378-4416
Source: Dmand AI Affiliation Data
Jeffrey Lane Cook is affiliated with 1 site of care
Jeffrey Cook's primary practice is Cook Family Dentistry in Middletown, Delaware.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jeffrey Lane Cook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jeffrey Cook practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cook Family Dentistry | Available with a free account |
Source: Dmand AI Technology Install Data
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Jeffrey Lane Cook is one of 96 dentists in Delaware
Dentist is Jeffrey Cook's primary specialty in the NPI Registry, under taxonomy code 122300000X. Jeffrey Cook is licensed in Delaware.
Specialties and state licenses
- Dentist, DelawarePrimary
Dentists near Jeffrey Cook
Counts of dentists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Jeffrey Lane Cook wrote 59 Medicare Part D claims in 2024
In 2024, Jeffrey Cook wrote 59 Medicare Part D claims for 46 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Jeffrey Cook's Part D claims, 2024
- Antibiotics98%58 of 59 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), 2024 data
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Jeffrey Lane Cook received $79 in industry payments in 2025
CMS Open Payments shows 2 general payments to Jeffrey Cook from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. A-dec, Inc. paid the most, $79.
Companies that paid Jeffrey Cook the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Jeffrey Lane Cook's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Jeffrey Lane Cook
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jeffrey Lane Cook's NPI number?
Jeffrey Lane Cook's NPI number is 1457565830. It was assigned on May 9, 2007, and it is active in the NPI Registry.
What does Jeffrey Lane Cook specialize in?
Jeffrey Lane Cook is a dentist in Middletown, Delaware. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Jeffrey Lane Cook practice?
Jeffrey Cook practices at 12 Pennington St, Middletown, DE 19709-1026. Jeffrey Cook's primary practice is Cook Family Dentistry in Middletown, Delaware.
What is Jeffrey Lane Cook's office phone number?
The practice phone on file for Jeffrey Cook is (302) 378-4416.
What is Jeffrey Lane Cook's medical license number?
Jeffrey Cook holds Delaware license 867.
Has Jeffrey Lane Cook received payments from drug or device companies?
CMS Open Payments shows $79 in general payments to Jeffrey Cook from 1 company from 2025 to 2025. The largest total came from A-dec, Inc.
How long has Jeffrey Lane Cook been practicing?
Jeffrey Cook's NPI was assigned in 2007.
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