Mark A. Horwitz, OD
- Medicare patients, 2024
- 20
- Part D claims, 2024
- 13
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 2201 Bergenline Ave, Union City, NJ 07087
- Practice phone
- Call (732) 750-0400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Omni Eye Services
Union City, New Jersey
Find Mark Horwitz'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.
Mark A. Horwitz is an optometrist in Union City, New Jersey
Mark Horwitz practices at Omni Eye Services in Union City, New Jersey.
Mark Horwitz's NPI, 1104929314, was assigned on September 6, 2006. Mark Horwitz graduated from State University of New York - State College Optometry in 1997. Mark Horwitz holds New Jersey license 27OA00550700.
- NPI
- 1104929314NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608804257
- NPI enumeration date
- September 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (732) 750-0400
- 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 Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark A. Horwitz practices at Omni Eye Services in Union City, New Jersey
Mark Horwitz's primary practice is Omni Eye Services, at 2201 Bergenline Ave, Union City, NJ 07087 in Hudson County. The practice phone is (732) 750-0400.
- Omni Eye Services2201 Bergenline Ave, Union City, NJ 07087 · Hudson CountyPhone(732) 750-0400
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark A. Horwitz is affiliated with 2 sites of care
Mark Horwitz's primary practice is Omni Eye Services in Union City, New Jersey. Dmand AI also links Mark Horwitz to 1 physician office, 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 Mark A. Horwitz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Horwitz practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Omni Eye Services | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark A. Horwitz is one of 1,140 optometrists in New Jersey
Optometrist is Mark Horwitz's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Mark Horwitz is licensed in New Jersey.
Specialties and state licenses
- Optometrist, New JerseyPrimary
Optometrists near Mark Horwitz
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
Mark A. Horwitz treated 20 Medicare patients in 2024, average age 73
CMS counts 20 Medicare patients who saw Mark Horwitz in 2024. 75% of them have high cholesterol. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Horwitz's median patient age at 39, with 51% women.
Chronic conditions among Mark Horwitz's Medicare patients, 2024
- High cholesterol75%
Share of Medicare patients with each condition. A patient can have several.
Mark Horwitz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women51%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark A. Horwitz wrote 13 Medicare Part D claims in 2024
In 2024, Mark Horwitz wrote 13 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Mark A. Horwitz takes part in Medicare
Mark Horwitz 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)
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Mark A. Horwitz graduated from State University of New York - State College Optometry
Mark Horwitz graduated from State University of New York - State College Optometry in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Mark A. Horwitz'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) |
| 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 Mark A. Horwitz
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark A. Horwitz's NPI number?
Mark A. Horwitz's NPI number is 1104929314. It was assigned on September 6, 2006, and it is active in the NPI Registry.
What does Mark A. Horwitz specialize in?
Mark A. Horwitz is an optometrist in Union City, New Jersey. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Mark A. Horwitz practice?
Mark Horwitz practices at 2201 Bergenline Ave, Union City, NJ 07087. Mark Horwitz's primary practice is Omni Eye Services in Union City, New Jersey. Dmand AI also links Mark Horwitz to 1 physician office.
What is Mark A. Horwitz's office phone number?
The practice phone on file for Mark Horwitz is (732) 750-0400.
What is Mark A. Horwitz's medical license number?
Mark Horwitz holds New Jersey license 27OA00550700.
Does Mark A. Horwitz accept Medicare?
Yes. CMS lists Mark Horwitz as accepting Medicare assignment.
How many Medicare patients does Mark A. Horwitz see?
CMS counts 20 Medicare patients who saw Mark Horwitz in 2024, with an average age of 73.
Where did Mark A. Horwitz go to medical school?
Mark Horwitz graduated from State University of New York - State College Optometry in 1997.
How long has Mark A. Horwitz been practicing?
Mark Horwitz graduated from medical school in 1997, 29 years ago.
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