Lonn Gary Schwartz, OD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 5434 Carpinteria Ave, Carpinteria, CA 93013-1423
- Practice phone
- Call (805) 684-5476
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Teresa A Mayhew, O.d.
Eye care practice · Carpinteria, California
Find Lonn Schwartz'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.
Lonn Gary Schwartz is an optometrist in Carpinteria, California
Lonn Schwartz practices at Teresa A Mayhew, O.d. in Carpinteria, California.
Lonn Schwartz's NPI, 1982820502, was assigned on April 18, 2007. Lonn Schwartz holds California license OPT12173.
- NPI
- 1982820502NPI Registry (opens in a new tab)
- NPI enumeration date
- April 18, 2007
- NPI status
- Active
- Practice phone
- (805) 684-5476
- 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)
Lonn Gary Schwartz practices at Teresa A Mayhew, O.d. in Carpinteria, California
Lonn Schwartz's primary practice is Teresa A Mayhew, O.d., at 5434 Carpinteria Ave, Carpinteria, CA 93013-1423. The practice phone is (805) 684-5476.
- Teresa A Mayhew, O.d.5434 Carpinteria Ave, Carpinteria, CA 93013-1423Phone(805) 684-5476
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Lonn Gary Schwartz is affiliated with 1 site of care and 1 medical group
Lonn Schwartz's primary practice is Teresa A Mayhew, O.d. in Carpinteria, California. Dmand AI also links Lonn Schwartz to 1 medical group, 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 Lonn Gary Schwartz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lonn Schwartz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Teresa A Mayhew, O.d. | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Lonn Gary Schwartz is one of 7,206 optometrists in California
Optometrist is Lonn Schwartz's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Lonn Schwartz is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Lonn Schwartz
Counts of optometrists 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
Lonn Gary Schwartz's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Lonn Schwartz's median patient age at 72, with 67% women.
Lonn Schwartz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Sources for Lonn Gary Schwartz'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 |
| 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 Lonn Gary Schwartz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lonn Gary Schwartz's NPI number?
Lonn Gary Schwartz's NPI number is 1982820502. It was assigned on April 18, 2007, and it is active in the NPI Registry.
What does Lonn Gary Schwartz specialize in?
Lonn Gary Schwartz is an optometrist in Carpinteria, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Lonn Gary Schwartz practice?
Lonn Schwartz practices at 5434 Carpinteria Ave, Carpinteria, CA 93013-1423. Lonn Schwartz's primary practice is Teresa A Mayhew, O.d. in Carpinteria, California. Dmand AI also links Lonn Schwartz to 1 medical group.
What is Lonn Gary Schwartz's office phone number?
The practice phone on file for Lonn Schwartz is (805) 684-5476.
What is Lonn Gary Schwartz's medical license number?
Lonn Schwartz holds California license OPT12173.
How long has Lonn Gary Schwartz been practicing?
Lonn Schwartz's NPI was assigned in 2007.
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