Charles Earl Ahrens is a Duluth, Minnesota based male Ophthalmologist with 19 years of experience in Ophthalmology. He completed his graduation from Sanford School Of Medicine Of University Of South Dakota in 2007. He is also affiliated with hospitals like St Lukes Hospital and University Medical Center-mesabi/ Mesaba Clinics. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Charles Earl Ahrens is 53850 for Ophthalmology in Minnesota.
Charles Earl Ahrens 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:
Charles Earl Ahrens 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: | Ophthalmology |
| Credentials: | M.D. |
| Experience: | 19+ years |
| Medical School Attended: | Sanford School Of Medicine Of University Of South Dakota |
| Graduation Year: | 2007 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 4190 Loberg Ave, Duluth,
Minnesota, 55811-2652 |
| Phone: | 218-249-4600 |
| Fax: | 218-249-4666 |
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: | 8921279381 |
| Enrollment ID: | I20110915000829 |
| NPI Number: | 1356540827 |
| NPI Enumeration Date: | 16 Jul, 2007 |
| NPI Last Update On: | 04 Dec, 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 Charles Earl Ahrens are as mentioned below.
| License Number | Specialization | State | Status | |
| 53850 | Ophthalmology | Minnesota | Primary | |
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 |
| St Lukes Hospital (240047) | Duluth, MN | Acute Care Hospital |
| University Medical Center-mesabi/ Mesaba Clinics (240040) | Hibbing, MN | Acute Care Hospital |
Group Practice:
Group practices are run by a group of physicians who share their premises and other resources. Following list states all the group name
with which Charles Earl Ahrens has association with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| St Lukes Hospital Of Duluth (7113834839) | 322 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 4190 Loberg Ave,
Duluth, Minnesota |
| Zip: | 55811-2652 |
| Phone Number: | 218-249-4600 |
| Fax Number: | 218-249-4666 |
Patients can reach Charles Earl Ahrens at
4190 Loberg Ave, Duluth, Minnesota or can
call to book an appointment on 218-249-4600.
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.