Calvin Maxwell, DDS
- Part D claims, 2024
- 42
- Hospital affiliations
- 1
- Industry payments
- $1,527
- Medical group
- 1
- State license
- 1
- Practice address
- 1000 W Carson St, Torrance, CA 90509
- Practice phone
- Call (310) 222-2345
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Calvin Maxwell'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.
Calvin Maxwell is a general practice dentistry in Torrance, California
Calvin Maxwell practices at Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles.
Calvin Maxwell's NPI, 1235822529, was assigned on June 1, 2023. Calvin Maxwell holds California license DDS110027.
- NPI
- 1235822529NPI Registry (opens in a new tab)
- NPI enumeration date
- June 1, 2023
- NPI status
- Active
- Practice phone
- (310) 222-2345
- 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
Calvin Maxwell practices at Harbor-UCLA Medical Center in Torrance, California
Calvin Maxwell's primary practice is Harbor-UCLA Medical Center, at 1000 W Carson St, Torrance, CA 90509 in Los Angeles County. The practice phone is (310) 222-2345.
- Harbor-UCLA Medical Center1000 W Carson St, Torrance, CA 90509 · Los Angeles CountyPhone(310) 222-2345
Source: Dmand AI Affiliation Data
Calvin Maxwell is affiliated with 1 site of care and 1 medical group
Calvin Maxwell's primary practice is Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles. The medical group on file is Harbor-UCLA Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Calvin Maxwell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Calvin Maxwell practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harbor-UCLA Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Calvin Maxwell is one of 7,627 general practice dentistrys in California
General practice is Calvin Maxwell's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Calvin Maxwell is licensed in California.
Specialties and state licenses
- General practice dentistry, CaliforniaPrimary
General practice dentistrys near Calvin Maxwell
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
Calvin Maxwell's patients have a median age of 53
Across all payers, Dmand AI patient panel data puts Calvin Maxwell's median patient age at 53, with 58% women.
Calvin Maxwell's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Calvin Maxwell wrote 42 Medicare Part D claims in 2024
In 2024, Calvin Maxwell wrote 42 Medicare Part D claims for 26 patients. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Calvin Maxwell received $1,527 in industry payments in 2025
CMS Open Payments shows 3 general payments to Calvin Maxwell from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. KLS-Martin L.P. paid the most, $1,375.
Companies that paid Calvin Maxwell 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 Calvin Maxwell'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 DataDmand AI Org Hierarchy Data |
| 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 Calvin Maxwell
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Calvin Maxwell's NPI number?
Calvin Maxwell's NPI number is 1235822529. It was assigned on June 1, 2023, and it is active in the NPI Registry.
What does Calvin Maxwell specialize in?
Calvin Maxwell is a general practice dentistry in Torrance, California. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Calvin Maxwell practice?
Calvin Maxwell practices at 1000 W Carson St, Torrance, CA 90509. Calvin Maxwell's primary practice is Harbor-UCLA Medical Center in Torrance, California, part of County of Los Angeles.
What is Calvin Maxwell's office phone number?
The practice phone on file for Calvin Maxwell is (310) 222-2345.
What is Calvin Maxwell's medical license number?
Calvin Maxwell holds California license DDS110027.
Which hospitals is Calvin Maxwell affiliated with?
Calvin Maxwell practices at Harbor-UCLA Medical Center in Torrance, California.
What medical group is Calvin Maxwell part of?
Calvin Maxwell is linked to Harbor-UCLA Medical Center.
Has Calvin Maxwell received payments from drug or device companies?
CMS Open Payments shows $1,527 in general payments to Calvin Maxwell from 3 companies from 2025 to 2025. The largest total came from KLS-Martin L.P.
How long has Calvin Maxwell been practicing?
Calvin Maxwell's NPI was assigned in 2023.
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