David Nathan Stein, OD
- Industry payments
- $45
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 8605 Firestone Blvd, Downey, CA 90241-5242
- Practice phone
- Call (562) 869-1005
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Downey Eye Care Center
Eye care practice · Downey, California
Find David Stein'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.
David Nathan Stein is a corneal and contact management optometrist in Los Angeles, California
David Stein practices at Downey Eye Care Center in Downey, California.
David Stein's NPI, 1750464624, was assigned on October 23, 2006. David Stein holds California license 8126T.
- NPI
- 1750464624NPI Registry (opens in a new tab)
- NPI enumeration date
- October 23, 2006
- NPI status
- Active
- Practice phone
- (562) 869-1005
- 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)
David Nathan Stein practices in Downey and Los Angeles
David Stein's primary practice is Downey Eye Care Center, at 8605 Firestone Blvd, Downey, CA 90241-5242. The practice phone is (562) 869-1005. The NPI Registry lists David Stein's practice address as 1700 E Cesar E Chavez Ave, Los Angeles, CA 90033.
- Downey Eye Care CenterPrimary8605 Firestone Blvd, Downey, CA 90241-5242Phone(562) 869-1005
- NPI Registry address1700 E Cesar E Chavez Ave, Los Angeles, CA 90033 · Los Angeles County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
David Nathan Stein is affiliated with 1 site of care and 1 medical group
David Stein's primary practice is Downey Eye Care Center in Downey, California. Dmand AI also links David Stein 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 David Nathan Stein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Stein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Downey Eye Care Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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David Nathan Stein is one of 105 corneals and contact management optometrists in California
Corneal and contact management is David Stein's primary specialty in the NPI Registry, under taxonomy code 152WC0802X. David Stein is licensed in California.
Specialties and state licenses
- Corneal and contact management optometrist, CaliforniaPrimary
Corneals and contact management optometrists near David Stein
Counts of corneals and contact management 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
David Nathan Stein's patients have a median age of 73
Across all payers, Dmand AI patient panel data puts David Stein's median patient age at 73, with 57% women.
David Stein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
David Nathan Stein received $45 in industry payments in 2025
CMS Open Payments shows 2 general payments to David Stein from 2 drug and device companies in 2025. Food and beverage make up the largest share, 63% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $28.
General payments to David Stein by kind, 2025 to 2025
- Food and beverage$2863%
- Entertainment$1737%
Companies that paid David Stein 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 David Nathan Stein'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 |
| 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 David Nathan Stein
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Nathan Stein's NPI number?
David Nathan Stein's NPI number is 1750464624. It was assigned on October 23, 2006, and it is active in the NPI Registry.
What does David Nathan Stein specialize in?
David Nathan Stein is a corneal and contact management optometrist in Los Angeles, California. The primary specialty in the NPI Registry is Corneal and Contact Management Optometrist (taxonomy code 152WC0802X).
Where does David Nathan Stein practice?
David Stein practices at 8605 Firestone Blvd, Downey, CA 90241-5242. David Stein also practices at 1700 E Cesar E Chavez Ave, Los Angeles, CA 90033. David Stein's primary practice is Downey Eye Care Center in Downey, California. Dmand AI also links David Stein to 1 medical group.
What is David Nathan Stein's office phone number?
The practice phone on file for David Stein is (562) 869-1005.
What is David Nathan Stein's medical license number?
David Stein holds California license 8126T.
Has David Nathan Stein received payments from drug or device companies?
CMS Open Payments shows $45 in general payments to David Stein from 2 companies from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has David Nathan Stein been practicing?
David Stein's NPI was assigned in 2006.
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