Nathalie Cassis
- Medicare patients, 2024
- 244
- Part D claims, 2024
- 199
- Industry payments
- $147
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 6160 Kempsville Cir, Norfolk, VA 23502
- Practice phone
- Call (757) 354-2885
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mid-Atlantic Post Acute & Long Term Care
Norfolk, Virginia
Find Nathalie Cassis' 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.
Nathalie Cassis is an optometrist in Norfolk, Virginia
Nathalie Cassis practices at Mid-Atlantic Post Acute & Long Term Care in Norfolk, Virginia.
Nathalie Cassis' NPI, 1013984186, was assigned on March 7, 2006. Nathalie Cassis graduated from University of Montreal - School of Optometry in 1992. Nathalie Cassis holds Virginia license 0618000379.
- NPI
- 1013984186NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395737027
- NPI enumeration date
- March 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 354-2885
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathalie Cassis practices at Mid-Atlantic Post Acute & Long Term Care in Norfolk, Virginia
Nathalie Cassis' primary practice is Mid-Atlantic Post Acute & Long Term Care, at 6160 Kempsville Cir, Norfolk, VA 23502 in Norfolk City. The practice phone is (757) 354-2885.
- Mid-Atlantic Post Acute & Long Term Care6160 Kempsville Cir, Norfolk, VA 23502 · Norfolk CityPhone(757) 354-2885
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Nathalie Cassis is affiliated with 3 sites of care and 1 medical group
Nathalie Cassis' primary practice is Mid-Atlantic Post Acute & Long Term Care in Norfolk, Virginia. Dmand AI also links Nathalie Cassis to 1 physician office, 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 Nathalie Cassis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathalie Cassis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mid-Atlantic Post Acute & Long Term Care | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Nathalie Cassis is one of 2,487 optometrists in Virginia
Optometrist is Nathalie Cassis' primary specialty in the NPI Registry, under taxonomy code 152W00000X. Nathalie Cassis is licensed in Virginia.
Specialties and state licenses
- Optometrist, VirginiaPrimary
Optometrists near Nathalie Cassis
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
Nathalie Cassis treated 244 Medicare patients in 2024, average age 74
CMS counts 244 Medicare patients who saw Nathalie Cassis in 2024. The largest group is 65 to 74, with 140 patients. 75% of them have high cholesterol, and 63% have high blood pressure. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nathalie Cassis' median patient age at 73, with 57% women.
Nathalie Cassis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Nathalie Cassis' Medicare patients by sex, 2024
- Women14359%
- Men10141%
Chronic conditions among Nathalie Cassis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure63%
- Arthritis38%
- Diabetes24%
- Mood disorders19%
- Depression16%
- Ischemic heart disease16%
- Anxiety15%
Share of Medicare patients with each condition. A patient can have several.
Nathalie Cassis' 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%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nathalie Cassis wrote 199 Medicare Part D claims in 2024
In 2024, Nathalie Cassis wrote 199 Medicare Part D claims for 69 patients. 46% of them were for generic drugs.
Nathalie Cassis' Part D claims by kind of drug, 2024
- Generic92 claims46%
- Brand-name107 claims54%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Nathalie Cassis ranks in the 36th percentile for cataract surgery in Medicare
Nathalie Cassis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 13 procedures of cataract surgery by Nathalie Cassis, more than 36% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Nathalie Cassis ranks in Medicare procedure volume
- Cataract surgery
- 36th percentile13 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Nathalie Cassis received $147 in industry payments in 2025
CMS Open Payments shows 4 general payments to Nathalie Cassis from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $105.
Companies that paid Nathalie Cassis the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Nathalie Cassis graduated from University of Montreal - School of Optometry
Nathalie Cassis graduated from University of Montreal - School of Optometry in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nathalie Cassis'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Nathalie Cassis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathalie Cassis' NPI number?
Nathalie Cassis' NPI number is 1013984186. It was assigned on March 7, 2006, and it is active in the NPI Registry.
What does Nathalie Cassis specialize in?
Nathalie Cassis is an optometrist in Norfolk, Virginia. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Nathalie Cassis practice?
Nathalie Cassis practices at 6160 Kempsville Cir, Norfolk, VA 23502. Nathalie Cassis' primary practice is Mid-Atlantic Post Acute & Long Term Care in Norfolk, Virginia. Dmand AI also links Nathalie Cassis to 1 physician office, 1 group practice or clinic and 1 medical group.
What is Nathalie Cassis' office phone number?
The practice phone on file for Nathalie Cassis is (757) 354-2885.
What is Nathalie Cassis' medical license number?
Nathalie Cassis holds Virginia license 0618000379.
Does Nathalie Cassis accept Medicare?
Yes. CMS lists Nathalie Cassis as accepting Medicare assignment.
How many Medicare patients does Nathalie Cassis see?
CMS counts 244 Medicare patients who saw Nathalie Cassis in 2024, with an average age of 74.
Where did Nathalie Cassis go to medical school?
Nathalie Cassis graduated from University of Montreal - School of Optometry in 1992.
Has Nathalie Cassis received payments from drug or device companies?
CMS Open Payments shows $147 in general payments to Nathalie Cassis from 3 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Nathalie Cassis been practicing?
Nathalie Cassis graduated from medical school in 1992, 34 years ago.
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