Steven Dean Porter, OD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 4849 Ne 138th Ave, Portland, OR 97230-3401
- Practice phone
- Call (503) 256-7940
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Dayna L Yim And Associates
Eye care practice · Portland, Oregon
Find Steven Porter'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.
Steven Dean Porter is an optometrist in Portland, Oregon
Steven Porter practices at Dayna L Yim And Associates in Portland, Oregon.
Steven Porter's NPI, 1295947745, was assigned on May 4, 2007. Steven Porter holds Oregon license 1723T.
- NPI
- 1295947745NPI Registry (opens in a new tab)
- NPI enumeration date
- May 4, 2007
- NPI status
- Active
- Practice phone
- (503) 256-7940
- 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)
Steven Dean Porter practices at Dayna L Yim and Associates in Portland, Oregon
Steven Porter's primary practice is Dayna L Yim and Associates, at 4849 Ne 138th Ave, Portland, OR 97230-3401. The practice phone is (503) 256-7940.
- Dayna L Yim and Associates4849 Ne 138th Ave, Portland, OR 97230-3401Phone(503) 256-7940
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Steven Dean Porter is affiliated with 1 site of care and 1 medical group
Steven Porter's primary practice is Dayna L Yim And Associates in Portland, Oregon. Dmand AI also links Steven Porter 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 Steven Dean Porter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Steven Porter practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dayna L Yim And Associates | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Steven Dean Porter is one of 721 optometrists in Oregon
Optometrist is Steven Porter's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Steven Porter is licensed in Oregon.
Specialties and state licenses
- Optometrist, OregonPrimary
Optometrists near Steven Porter
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
Steven Dean Porter's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Steven Porter's median patient age at 75, with 60% women.
Steven Porter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Sources for Steven Dean Porter'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 Steven Dean Porter
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What is Steven Dean Porter's NPI number?
Steven Dean Porter's NPI number is 1295947745. It was assigned on May 4, 2007, and it is active in the NPI Registry.
What does Steven Dean Porter specialize in?
Steven Dean Porter is an optometrist in Portland, Oregon. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Steven Dean Porter practice?
Steven Porter practices at 4849 Ne 138th Ave, Portland, OR 97230-3401. Steven Porter's primary practice is Dayna L Yim And Associates in Portland, Oregon. Dmand AI also links Steven Porter to 1 medical group.
What is Steven Dean Porter's office phone number?
The practice phone on file for Steven Porter is (503) 256-7940.
What is Steven Dean Porter's medical license number?
Steven Porter holds Oregon license 1723T.
How long has Steven Dean Porter been practicing?
Steven Porter's NPI was assigned in 2007.
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