Mark W Preslan
MD | Pediatric Ophthalmology and Strabismus Specialist | 45+ years Exp
Medicare Enrolled 7671 Quarterfield Rd, Suite 304, Glen Burnie
Maryland, 21061-4998
443-572-0655 443-572-0658
Maps & DirectionsMark W Preslan is a Glen Burnie, Maryland based Pediatric Ophthalmology and Strabismus Specialist with 45 years of experience in Pediatric Ophthalmology and Strabismus Specialist. He completed his graduation from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 1981. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mark W Preslan is D0033771 for Ophthalmology in Maryland.
Mark W Preslan specializes in pediatric ophthalmology and strabismus management. The subspecialty includes the medical and surgical management of eye disorders found in children. Some of the more common disorders include amblyopia, strabismus, refractive error, cataract and glaucoma. These disorders may be related to neurological and endocrinological diseases, trauma, or aging changes in the extraocular muscles requiring medical, optical and surgical management.
Complete Profile:
Mark W Preslan 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.
| Specialization: | Pediatric Ophthalmology and Strabismus Specialist |
| Credentials: | MD |
| Experience: | 45+ years |
| Medical School Attended: | Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University |
| Graduation Year: | 1981 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 7671 Quarterfield Rd, Suite 304, Glen Burnie,
Maryland, 21061-4998 |
| Phone: | 443-572-0655 |
| Fax: | 443-572-0658 |
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: | 4183537327 |
| Enrollment ID: | I20031112000496 |
| NPI Number: | 1356383293 |
| NPI Enumeration Date: | 12 Jun, 2006 |
| NPI Last Update On: | 25 Apr, 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 Mark W Preslan are as mentioned below.
| License Number | Specialization | State | Status | |
| D0033771 | Ophthalmology | Maryland | Primary | |
| D33771 | Pediatric Ophthalmology and Strabismus Specialist | Maryland | Secondary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Mark W Preslan such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| S186 / 0028 | Other | Maryland | BLUECHOICE |
| KZ41ST / 425229-02 | Other | Maryland | BC / BS OF MD |
| 428711800 | Medicaid | Maryland | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 7671 Quarterfield Rd, Suite 304
Glen Burnie, Maryland |
| Zip: | 21061-4998 |
| Phone Number: | 443-572-0655 |
| Fax Number: | 443-572-0658 |
Patients can reach Mark W Preslan at
7671 Quarterfield Rd, Suite 304, Glen Burnie, Maryland or can
call to book an appointment on 443-572-0655.
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** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.