Diane Noel Sayah, OD, PhD
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 4901 Calhoun Rd, Houston, TX 77204
- Practice phone
- Call (713) 743-1921
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Eye Institute
Houston, Texas
Find Diane Sayah'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.
Diane Noel Sayah is an optometrist in Houston, Texas
Diane Sayah practices at University Eye Institute in Houston, Texas.
Diane Sayah's NPI, 1811667298, was assigned on September 16, 2021. Diane Sayah holds Texas license 10717T.
- NPI
- 1811667298NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800267733
- NPI enumeration date
- September 16, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (713) 743-1921
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Diane Noel Sayah practices at University Eye Institute in Houston, Texas
Diane Sayah's primary practice is University Eye Institute, at 4901 Calhoun Rd, Houston, TX 77204 in Harris County. The practice phone is (713) 743-1921.
- University Eye Institute4901 Calhoun Rd, Houston, TX 77204 · Harris CountyPhone(713) 743-1921
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Diane Noel Sayah is affiliated with 2 sites of care and 1 medical group
Diane Sayah's primary practice is University Eye Institute in Houston, Texas. Dmand AI also links Diane Sayah to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Diane Noel Sayah's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Diane Sayah practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Eye Institute | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Diane Noel Sayah is one of 3,272 optometrists in Texas
Optometrist is Diane Sayah's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Diane Sayah is licensed in Texas.
Specialties and state licenses
- Optometrist, TexasPrimary
Optometrists near Diane Sayah
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
Diane Noel Sayah's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Diane Sayah's median patient age at 34, with 62% women.
Diane Sayah's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
How Diane Noel Sayah takes part in Medicare
Diane Sayah accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Diane Noel Sayah'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Diane Noel Sayah
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Diane Noel Sayah's NPI number?
Diane Noel Sayah's NPI number is 1811667298. It was assigned on September 16, 2021, and it is active in the NPI Registry.
What does Diane Noel Sayah specialize in?
Diane Noel Sayah is an optometrist in Houston, Texas. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Diane Noel Sayah practice?
Diane Sayah practices at 4901 Calhoun Rd, Houston, TX 77204. Diane Sayah's primary practice is University Eye Institute in Houston, Texas. Dmand AI also links Diane Sayah to 1 group practice or clinic and 1 medical group.
What is Diane Noel Sayah's office phone number?
The practice phone on file for Diane Sayah is (713) 743-1921.
What is Diane Noel Sayah's medical license number?
Diane Sayah holds Texas license 10717T, one of 2 state licenses on file.
Does Diane Noel Sayah accept Medicare?
Yes. CMS lists Diane Sayah as accepting Medicare assignment.
How long has Diane Noel Sayah been practicing?
Diane Sayah's NPI was assigned in 2021.
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