Emergency Medical ServicesEyeEye Injuries
Dr. Christiaan Kroesen, MD
NPI1932594991
- Publications
- 1
- Industry payments
- $1,354
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 4650 Taylor Rd, Bethesda, MD 20889
- Practice phone
- Call (301) 295-2123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Bethesda Main Phcy
Bethesda, Maryland
Find Dr. Kroesen'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.
Dr. Christiaan Kroesen is an ophthalmologist in Bethesda, Maryland
Dr. Kroesen practices at Bethesda Main Phcy in Bethesda, Maryland.
Dr. Kroesen's NPI, 1932594991, was assigned on April 6, 2015. Dr. Kroesen holds Nebraska license 29476.
NPI and contact details
- NPI
- 1932594991NPI Registry (opens in a new tab)
- NPI enumeration date
- April 6, 2015
- NPI status
- Active
- Practice phone
- (301) 295-2123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Christiaan Kroesen practices at Bethesda Main Phcy in Bethesda, Maryland
Dr. Kroesen's primary practice is Bethesda Main Phcy, at 4650 Taylor Rd, Bethesda, MD 20889 in Montgomery County. The practice phone is (301) 295-2123.
- Bethesda Main Phcy4650 Taylor Rd, Bethesda, MD 20889 · Montgomery CountyPhone(301) 295-2123
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Christiaan Kroesen is affiliated with 1 site of care
Dr. Kroesen's primary practice is Bethesda Main Phcy in Bethesda, Maryland.
Bethesda Main PhcyPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Christiaan Kroesen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kroesen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bethesda Main Phcy | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Christiaan Kroesen is one of 471 ophthalmologists in Maryland
Ophthalmology is Dr. Kroesen's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Kroesen is licensed in Nebraska.
Specialties and state licenses
- Ophthalmology, NebraskaPrimary
Ophthalmologists near Dr. Kroesen
Counts of ophthalmologists 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
Dr. Christiaan Kroesen's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Kroesen's median patient age at 75, with 71% women.
Dr. Kroesen'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
- Women71%
- Men14%
Source: Dmand AI Patient Panel Data
Dr. Christiaan Kroesen has 1 publication on record
Dmand AI links 1 paper to Dr. Kroesen. Dr. Kroesen's most frequent co-authors are Robert A. Mazzoli, MD and Matthew M. Snider.
Papers1
Dr. Kroesen's most frequent co-authors
Recent publications by Dr. Kroesen
See who Dr. Kroesen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kroesen works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Christiaan Kroesen received $1,354 in industry payments from 2017 to 2025
CMS Open Payments shows 15 general payments to Dr. Kroesen from 4 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 99% of the total. Alcon Laboratories Inc paid the most, $865.
General payments to Dr. Kroesen by program year, 2017 to 2025
General payments to Dr. Kroesen by kind, 2017 to 2025
$1.4Kin total
- Food and beverage$1,33499%
- Gifts$191%
Companies that paid Dr. Kroesen the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Christiaan Kroesen'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Christiaan Kroesen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Christiaan Kroesen's NPI number?
Dr. Christiaan Kroesen's NPI number is 1932594991. It was assigned on April 6, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Christiaan Kroesen?
Dr. Christiaan Kroesen is an ophthalmologist in Bethesda, Maryland. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Christiaan Kroesen practice?
Dr. Kroesen practices at 4650 Taylor Rd, Bethesda, MD 20889. Dr. Kroesen's primary practice is Bethesda Main Phcy in Bethesda, Maryland.
What is Dr. Christiaan Kroesen's office phone number?
The practice phone on file for Dr. Kroesen is (301) 295-2123.
What is Dr. Christiaan Kroesen's medical license number?
Dr. Kroesen holds Nebraska license 29476.
Has Dr. Christiaan Kroesen received payments from drug or device companies?
CMS Open Payments shows $1,354 in general payments to Dr. Kroesen from 4 companies from 2017 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Christiaan Kroesen been practicing?
Dr. Kroesen's NPI was assigned in 2015.
Does Dr. Christiaan Kroesen do research?
Dmand AI links 1 publication to Dr. Kroesen.
Who does Dr. Christiaan Kroesen publish with?
Dr. Kroesen's most frequent co-authors are Robert A. Mazzoli, MD (1 shared paper) and Matthew M. Snider (1 shared paper).
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