Diana Montagu Cline, DMD
- Part D claims, 2024
- 92
- Industry payments
- $16
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 5911 Timuquana Rd Ste 101 Suite 101, Jacksonville, FL 32210-8173
- Practice phone
- Call (904) 777-5878
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jacksonville Root Canal (by Endodontic Partners of Florida)
Physician office · Jacksonville, Florida
Find Diana Cline'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.
Diana Montagu Cline is an endodontist in Saint Augustine, Florida
Diana Cline practices at Jacksonville Root Canal (by Endodontic Partners of Florida) in Jacksonville, Florida.
Diana Cline's NPI, 1336575646, was assigned on September 18, 2013. Diana Cline holds Florida license DN21286.
- NPI
- 1336575646NPI Registry (opens in a new tab)
- NPI enumeration date
- September 18, 2013
- NPI status
- Active
- Practice phone
- (904) 777-5878
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Diana Montagu Cline practices in Jacksonville and Saint Augustine
Diana Cline's primary practice is Jacksonville Root Canal (by Endodontic Partners of Florida), at 5911 Timuquana Rd Ste 101 Suite 101, Jacksonville, FL 32210-8173. The practice phone is (904) 777-5878. The NPI Registry lists Diana Cline's practice address as 2510 Us Highway 1 S, Saint Augustine, FL 32086.
- Jacksonville Root Canal (by Endodontic Partners of Florida)Primary5911 Timuquana Rd Ste 101 Suite 101, Jacksonville, FL 32210-8173Phone(904) 777-5878
- NPI Registry address2510 Us Highway 1 S, Saint Augustine, FL 32086Phone(803) 270-6665
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Diana Montagu Cline is affiliated with 1 site of care
Diana Cline's primary practice is Jacksonville Root Canal (by Endodontic Partners of Florida) in Jacksonville, Florida.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Diana Montagu Cline's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diana Cline practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jacksonville Root Canal (by Endodontic Partners of Florida) | Available with a free account |
Source: Dmand AI Technology Install Data
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Diana Montagu Cline is one of 180 endodontists in Florida
Endodontics is Diana Cline's primary specialty in the NPI Registry, under taxonomy code 1223E0200X. Diana Cline is licensed in Florida.
Specialties and state licenses
- Endodontist, FloridaPrimary
Endodontists near Diana Cline
Counts of endodontists 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
Diana Montagu Cline wrote 92 Medicare Part D claims in 2024
In 2024, Diana Cline wrote 92 Medicare Part D claims for 56 patients. 95% of them were for generic drugs.
Diana Cline's Part D claims by kind of drug, 2024
- Generic87 claims95%
- Brand-name and other5 claims5%
Drug classes CMS tracks in Diana Cline's Part D claims, 2024
- Opioids16%15 of 92 claims
- Antibiotics55%51 of 92 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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Diana Montagu Cline received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Diana Cline from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Sonendo Inc paid the most, $16.
Companies that paid Diana Cline 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 Diana Montagu Cline'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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 Diana Montagu Cline
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Diana Montagu Cline's NPI number?
Diana Montagu Cline's NPI number is 1336575646. It was assigned on September 18, 2013, and it is active in the NPI Registry.
What does Diana Montagu Cline specialize in?
Diana Montagu Cline is an endodontist in Saint Augustine, Florida. The primary specialty in the NPI Registry is Endodontist (taxonomy code 1223E0200X).
Where does Diana Montagu Cline practice?
Diana Cline practices at 5911 Timuquana Rd Ste 101 Suite 101, Jacksonville, FL 32210-8173. Diana Cline also practices at 2510 Us Highway 1 S, Saint Augustine, FL 32086. Diana Cline's primary practice is Jacksonville Root Canal (by Endodontic Partners of Florida) in Jacksonville, Florida.
What is Diana Montagu Cline's office phone number?
The practice phone on file for Diana Cline is (904) 777-5878.
What is Diana Montagu Cline's medical license number?
Diana Cline holds Florida license DN21286.
Has Diana Montagu Cline received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Diana Cline from 1 company from 2025 to 2025. The largest total came from Sonendo Inc.
How long has Diana Montagu Cline been practicing?
Diana Cline's NPI was assigned in 2013.
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