John Maroon, DDS
- Part D claims, 2024
- 16
- Industry payments
- $58
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Practice address
- 310 Third Ave, Chula Vista, CA 91910
- Practice phone
- Call (619) 476-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
John Maroon
Dental practice · Chula Vista, California
Find John Maroon'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.
John Maroon is a general practice dentistry in Chula Vista, California
John Maroon practices at John Maroon in Chula Vista, California.
John Maroon's NPI, 1730396508, was assigned on May 17, 2007. John Maroon holds California license 40671.
- NPI
- 1730396508NPI Registry (opens in a new tab)
- NPI enumeration date
- May 17, 2007
- NPI status
- Active
- Practice phone
- (619) 476-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Maroon practices at 2 locations in Chula Vista, California
John Maroon's primary practice is John Maroon, at 310 Third Ave, Chula Vista, CA 91910. The practice phone is (619) 476-1600. The NPI Registry lists John Maroon's practice address as 1177 Broadway, Chula Vista, CA 91911.
- John MaroonPrimary310 Third Ave, Chula Vista, CA 91910Phone(619) 476-1600
- NPI Registry address1177 Broadway, Chula Vista, CA 91911
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
John Maroon is affiliated with 3 sites of care and 2 medical groups
John Maroon's primary practice is John Maroon in Chula Vista, California. Dmand AI also links John Maroon to 2 medical groups, 1 physician office and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at John Maroon's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Maroon practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John Maroon | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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John Maroon is one of 7,627 general practice dentistrys in California
General practice is John Maroon's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. John Maroon is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near John Maroon
Counts of general practice dentistrys 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
John Maroon's patients have a median age of 69
Across all payers, Dmand AI patient panel data puts John Maroon's median patient age at 69, with 0% women.
John Maroon's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
John Maroon wrote 16 Medicare Part D claims in 2024
In 2024, John Maroon wrote 16 Medicare Part D claims for 13 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in John Maroon's Part D claims, 2024
- Antibiotics69%11 of 16 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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John Maroon received $58 in industry payments in 2025
CMS Open Payments shows 5 general payments to John Maroon from 2 drug and device companies in 2025. Gifts make up the largest share, 68% of the total. PureLife, LLC paid the most, $40.
General payments to John Maroon by kind, 2025 to 2025
- Gifts$4068%
- Food and beverage$1832%
Companies that paid John Maroon 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 John Maroon'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 John Maroon
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Maroon's NPI number?
John Maroon's NPI number is 1730396508. It was assigned on May 17, 2007, and it is active in the NPI Registry.
What does John Maroon specialize in?
John Maroon is a general practice dentistry in Chula Vista, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does John Maroon practice?
John Maroon practices at 310 Third Ave, Chula Vista, CA 91910. John Maroon also practices at 1177 Broadway, Chula Vista, CA 91911. John Maroon's primary practice is John Maroon in Chula Vista, California. Dmand AI also links John Maroon to 2 medical groups, 1 physician office and 1 group practice or clinic.
What is John Maroon's office phone number?
The practice phone on file for John Maroon is (619) 476-1600.
What is John Maroon's medical license number?
John Maroon holds California license 40671.
Has John Maroon received payments from drug or device companies?
CMS Open Payments shows $58 in general payments to John Maroon from 2 companies from 2025 to 2025. The largest total came from PureLife, LLC.
How long has John Maroon been practicing?
John Maroon's NPI was assigned in 2007.
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