Nicholas Paul Marcopulos, OD
- Medicare patients, 2024
- 15
- Industry payments
- $91
- Affiliated sites
- 2
- Medical groups
- 3
- State licenses
- 3
- Practice address
- 111 E 4th St, Alton, IL 62002
- Practice phone
- Call (830) 896-2600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Aeg Texas - Alton
Eye care practice · Alton, Illinois
Find Nicholas Marcopulos' 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.
Nicholas Paul Marcopulos is an optometrist in Alton, Illinois
Nicholas Marcopulos practices at Aeg Texas - Alton in Alton, Illinois.
Nicholas Marcopulos' NPI, 1891823258, was assigned on February 28, 2007. Nicholas Marcopulos graduated from Southern College of Optometry in 1997. Nicholas Marcopulos holds Texas license 9646.
- NPI
- 1891823258NPI Registry (opens in a new tab)
- NPI enumeration date
- February 28, 2007
- NPI status
- Active
- Practice phone
- (830) 896-2600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nicholas Paul Marcopulos practices at Aeg Texas - Alton in Alton, Illinois
Nicholas Marcopulos' primary practice is Aeg Texas - Alton, at 111 E 4th St, Alton, IL 62002. The practice phone is (830) 896-2600.
- Aeg Texas - Alton111 E 4th St, Alton, IL 62002Phone(830) 896-2600
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nicholas Paul Marcopulos is affiliated with 2 sites of care and 3 medical groups
Nicholas Marcopulos' primary practice is Aeg Texas - Alton in Alton, Illinois. Dmand AI also links Nicholas Marcopulos to 3 medical groups and 1 group practice or clinic, each 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 Nicholas Paul Marcopulos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nicholas Marcopulos practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aeg Texas - Alton | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Nicholas Paul Marcopulos is one of 2,194 optometrists in Illinois
Optometrist is Nicholas Marcopulos' primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Nicholas Marcopulos' licenses on file in 3 states: Texas, Arkansas and Tennessee.
Specialties and state licenses
- Optometrist, TexasPrimary
- Arkansas license
- Tennessee license
Optometrists near Nicholas Marcopulos
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
Nicholas Paul Marcopulos treated 15 Medicare patients in 2024, average age 75
CMS counts 15 Medicare patients who saw Nicholas Marcopulos in 2024. The largest group is under 65, with 0 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.85, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Nicholas Marcopulos' median patient age at 56, with 56% women.
Nicholas Marcopulos' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Nicholas Marcopulos' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Nicholas Marcopulos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women56%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nicholas Paul Marcopulos received $91 in industry payments in 2025
CMS Open Payments shows 3 general payments to Nicholas Marcopulos from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $75.
Companies that paid Nicholas Marcopulos the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nicholas Paul Marcopulos graduated from Southern College of Optometry
Nicholas Marcopulos graduated from Southern College of Optometry in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nicholas Paul Marcopulos'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Nicholas Paul Marcopulos
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What is Nicholas Paul Marcopulos' NPI number?
Nicholas Paul Marcopulos' NPI number is 1891823258. It was assigned on February 28, 2007, and it is active in the NPI Registry.
What does Nicholas Paul Marcopulos specialize in?
Nicholas Paul Marcopulos is an optometrist in Alton, Illinois. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Nicholas Paul Marcopulos practice?
Nicholas Marcopulos practices at 111 E 4th St, Alton, IL 62002. Nicholas Marcopulos' primary practice is Aeg Texas - Alton in Alton, Illinois. Dmand AI also links Nicholas Marcopulos to 3 medical groups and 1 group practice or clinic.
What is Nicholas Paul Marcopulos' office phone number?
The practice phone on file for Nicholas Marcopulos is (830) 896-2600.
What is Nicholas Paul Marcopulos' medical license number?
Nicholas Marcopulos holds Texas license 9646, one of the licenses on file in 3 states.
Which states has Nicholas Paul Marcopulos been licensed in?
Dmand AI has state licenses on file for Nicholas Marcopulos in Texas, Arkansas and Tennessee.
How many Medicare patients does Nicholas Paul Marcopulos see?
CMS counts 15 Medicare patients who saw Nicholas Marcopulos in 2024, with an average age of 75.
Where did Nicholas Paul Marcopulos go to medical school?
Nicholas Marcopulos graduated from Southern College of Optometry in 1997.
Has Nicholas Paul Marcopulos received payments from drug or device companies?
CMS Open Payments shows $91 in general payments to Nicholas Marcopulos from 2 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Nicholas Paul Marcopulos been practicing?
Nicholas Marcopulos graduated from medical school in 1997, 29 years ago.
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