Individual provider Active NPI

Christina Mager, DO

  • Emergency Medicine Physician
  • Akron, OH
National Provider Identifier
1871531723
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
34008016M Issued in OH
Practice address
525 E Market St
Akron, OH 44304-1619
Phone
(330) 375-3369
Fax
(330) 375-3769
NPI assigned
Jun 3, 2006
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 34008016M OH Primary

Addresses

Primary practice location

525 E Market St
Akron, OH 44304-1619

Mailing address

PO Box 1649
Akron, OH 44309-1649
Phone (330) 864-8900

Other identifiers 7

IdentifierTypeStateIssuer
341779226002OtherOHMED MUTUAL OF OH/ 1 OF 3
2459316MedicaidOH
341779226003OtherOHMED MUTUAL OF OH/ 2 OF 3
P00125972OtherOHRR MEDICARE
000000336135OtherOHANTHEM
61641OtherOHUNITED HEALTHCARE
341779226006OtherOHMED MUTUAL OF OH/ 3 OF 3

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040615000821 OH Practitioner - Emergency Medicine 7517941818 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Ohio University, College of Osteopathic Medicine, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cleveland ClinicGroup PAC ID 1850203555, 6,954 clinicians

Practice addresses (Care Compare)

9500 Euclid Ave
Cleveland, OH 44195-0001
Phone (216) 636-1768

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
91.26 of 100Reported as group
Quality
86.95
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
34008016MOHMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mahoning Valley Emergency Specialists LLC Emergency Medicine CurrentSince Jun 15, 2020 Accepting new patients
Emergency Professional Services, Inc. Emergency Medicine CurrentSince Jan 15, 2017 Accepting new patients
Summa Emergency Associates Inc Emergency Medicine CurrentSince Jul 1, 2004 Accepting new patients
Summa Emergency Associates, Inc. Emergency Medicine CurrentSince Jul 1, 2004 Accepting new patients
4M Emergency Systems Tod LLC Emergency Medicine CurrentSince Jun 15, 2020 Accepting new patients
Mves Austintown LLC Emergency Medicine CurrentSince Jun 15, 2020 Accepting new patients
Mercy Health Youngstown LLC PastSince Jun 15, 2020 Accepting new patients
Summa Emergency Associates Inc Emergency Medicine Past Accepting new patients
Summa Emergency Associates Emergency Medicine Past Accepting new patients

Locations

12420 Milestone Center Dr
Ste 200
Germantown, MD 20876
Phone (336) 509-7515

444 N Main St
Akron, OH 44310
Phone (330) 375-6363

525 E Market St
Akron, OH 44304
Phone (330) 375-6350

1900 23rd St
Cuyahoga Fls, OH 44223
Phone (330) 929-2685

18697 Bagley Rd
Middleburg Heights, OH 44130
Phone (440) 816-8000

1995 E State St
Salem, OH 44460
Phone (330) 332-1551

1296 Tod Pl NW
Ste 200
Warren, OH 44485
Phone (330) 306-5040

1761 Beall Ave
Wooster, OH 44691
Phone (330) 263-8100

1044 Belmont Ave
Youngstown, OH 44504
Phone (330) 480-2182

500 Gypsy Ln
Youngstown, OH 44504
Phone (330) 740-4572

6252 Mahoning Ave
Youngstown, OH 44515
Phone (330) 792-7418

Interoperability endpoints

  • Direct secure messaging: cmager219291@ehrdirect.uhhospitals.org

Organizations & group practices 11

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1149292800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1871531723",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1649",
            "city": "AKRON",
            "state": "OH",
            "postal_code": "443091649",
            "telephone_number": "330-864-8900",
            "fax_number": "330-869-8924"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "525 E MARKET ST",
            "city": "AKRON",
            "state": "OH",
            "postal_code": "443041619",
            "telephone_number": "330-375-3369",
            "fax_number": "330-375-3769"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAGER",
        "first_name": "CHRISTINA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-03",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "OH",
            "license": "34008016M",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MED MUTUAL OF OH/ 1 OF 3",
            "identifier": "341779226002",
            "state": "OH"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "2459316",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MED MUTUAL OF OH/ 2 OF 3",
            "identifier": "341779226003",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "P00125972",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM",
            "identifier": "000000336135",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "UNITED HEALTHCARE",
            "identifier": "61641",
            "state": "OH"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MED MUTUAL OF OH/ 3 OF 3",
            "identifier": "341779226006",
            "state": "OH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Akron, OH

Sources for this page

Verify at the official NPI Registry.