Dr. Marilyn Kay Kosier
M.D. | Ophthalmologist | 46+ years Exp
1520 Sheridan Dr, Lancaster
Ohio, 43130-1303
Ohio, 43130-1303
740-654-0177 740-654-0505Maps & Directions
Dr. Marilyn Kay Kosier Details:
Dr. Marilyn Kay Kosier is a Lancaster, Ohio based female Ophthalmologist with 46 years of experience in Ophthalmology. She completed her graduation from Ohio State University College Of Medicine in 1980. She is also affiliated with hospitals like Fairfield Medical Center. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Marilyn Kay Kosier is 35-056213 for Ophthalmology in Ohio.
Dr. Marilyn Kay Kosier is medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, patients can be prescribed vision services, including glasses and contact lenses.
Dr. Marilyn Kay Kosier is medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, patients can be prescribed vision services, including glasses and contact lenses.
Complete Profile:
Dr. Marilyn Kay Kosier speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 4789764119 |
| Enrollment ID: | I20080110000261 |
| NPI Number: | 1710169974 |
| NPI Enumeration Date: | 29 Nov, 2007 |
| NPI Last Update On: | 15 May, 2020 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Marilyn Kay Kosier are as mentioned below.| License Number | Specialization | State | Status | |
| 35-056213 | Ophthalmology | Ohio | Primary | |
| 35-05-6213K | Specialist | Ohio | Secondary |
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.| Hospital Name (CCN) | State | Hospital Type |
| Fairfield Medical Center (360072) | Lancaster, OH | Acute Care Hospital |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Marilyn Kay Kosier such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 000000119171 | Other | Ohio | ANTHEM |
| 0698142 | Medicaid | Ohio |
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Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 1520 Sheridan Dr, Lancaster, Ohio |
| Zip: | 43130-1303 |
| Phone Number: | 740-654-8424 |
| Fax Number: | 740-654-0505 |
Patients can reach Dr. Marilyn Kay Kosier at 1520 Sheridan Dr, Lancaster, Ohio or can call to book an appointment on 740-654-0177.
Comments/ Reviews:
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** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.
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