Gary J. Jacobson, OD
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice locations
- 2
- Practice address
- 9961 Sierra Ave, Fontana, CA 92335
- Practice phone
- Call (909) 427-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gary Jacobson'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.
Gary J. Jacobson is an optometrist in Anaheim, California
Gary Jacobson practices at Fontana Medical Center in Fontana, California, part of Kaiser Permanente.
Gary Jacobson's NPI, 1073680815, was assigned on November 29, 2006. Gary Jacobson holds California license OPT6467TPA.
- NPI
- 1073680815NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2006
- NPI status
- Active
- Practice phone
- (909) 427-5000
- 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)
Gary J. Jacobson practices in Fontana and Anaheim
Gary Jacobson's primary practice is Fontana Medical Center, at 9961 Sierra Ave, Fontana, CA 92335 in San Bernardino County. The practice phone is (909) 427-5000. The NPI Registry lists Gary Jacobson's practice address as 441 N Lakeview Ave, Anaheim, CA 92807.
- Fontana Medical CenterPrimary9961 Sierra Ave, Fontana, CA 92335 · San Bernardino CountyPhone(909) 427-5000
- NPI Registry address441 N Lakeview Ave, Anaheim, CA 92807 · Orange County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Gary J. Jacobson is affiliated with 1 site of care and 1 medical group
Gary Jacobson's primary practice is Fontana Medical Center in Fontana, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gary J. Jacobson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gary Jacobson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fontana Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Gary J. Jacobson is one of 7,206 optometrists in California
Optometrist is Gary Jacobson's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Gary Jacobson is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Gary Jacobson
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
Gary J. Jacobson's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Gary Jacobson's median patient age at 65, with 100% women.
Gary Jacobson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Gary J. Jacobson'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)Dmand AI Org Hierarchy Data |
| 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 Gary J. Jacobson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gary J. Jacobson's NPI number?
Gary J. Jacobson's NPI number is 1073680815. It was assigned on November 29, 2006, and it is active in the NPI Registry.
What does Gary J. Jacobson specialize in?
Gary J. Jacobson is an optometrist in Anaheim, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Gary J. Jacobson practice?
Gary Jacobson practices at 9961 Sierra Ave, Fontana, CA 92335. Gary Jacobson also practices at 441 N Lakeview Ave, Anaheim, CA 92807. Gary Jacobson's primary practice is Fontana Medical Center in Fontana, California, part of Kaiser Permanente.
What is Gary J. Jacobson's office phone number?
The practice phone on file for Gary Jacobson is (909) 427-5000.
What is Gary J. Jacobson's medical license number?
Gary Jacobson holds California license OPT6467TPA.
Which hospitals is Gary J. Jacobson affiliated with?
Gary Jacobson practices at Fontana Medical Center in Fontana, California.
What medical group is Gary J. Jacobson part of?
Gary Jacobson is linked to Southern California Permanente Medical Group.
How long has Gary J. Jacobson been practicing?
Gary Jacobson's NPI was assigned in 2006.
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