Individual provider Active NPI

Christopher B Port, MD

  • Emergency Medical Services (Emergency Medicine) Physician
  • Zeeland, MI
National Provider Identifier
1114934031
Registry record updated May 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medical Services (Emergency Medicine) PhysicianTaxonomy code 207PE0004X
License
4301080313 Issued in MI
Practice address
8333 Felch St
Zeeland, MI 49464-2608
Phone
(616) 772-4644
NPI assigned
Aug 2, 2006
Last updated
May 22, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 22, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 4301080313 MI
Emergency Medicine Physician 207P00000X 4301080313 MI
Emergency Medical Services (Emergency Medicine) Physician 207PE0004X 4301080313 MI Primary

Addresses

Primary practice location

8333 Felch St
Zeeland, MI 49464-2608

Mailing address

4100 Embassy Dr SE Ste 400
Grand Rapids, MI 49546-2416
Phone (616) 975-1845

Other identifiers 1

IdentifierTypeStateIssuer
P00280900OtherMIRAILROAD MEDICARE

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI
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
I20040928001150 MI Practitioner - Emergency Medicine 1658340419 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Wayne State University School of Medicine, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Visionary Medical Services, PCGroup PAC ID 1951404185, 63 clinicians
Ecs Western Michigan PCGroup PAC ID 8628327384, 202 clinicians

Practice addresses (Care Compare)

100 Michigan Ave NE
Grand Rapids, MI 49503-2560
Phone (616) 391-1730

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
97.48 of 100Reported as group
Quality
89.26
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
4301080313MIMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Visionary Medical Services PC Anesthesiology CurrentSince Dec 1, 2011 Accepting new patients
Rightcare Clinic PC CurrentSince Apr 1, 2024 Accepting new patients
Ecs Western Michigan PC Anesthesiology CurrentSince Aug 1, 2018 Accepting new patients
Pennock Hospital PastSince Aug 18, 2020 Accepting new patients
Memorial Medical Center of West Michigan PastSince Aug 18, 2020 Accepting new patients

Locations

100 Michigan St NE
Grand Rapids, MI 49503
Phone (616) 391-1680

100 Michigan St NE
#845
Grand Rapids, MI 49503
Phone (616) 391-8242

4100 Embassy Dr SE
Ste 400
Grand Rapids, MI 49546
Phone (616) 285-8075

743 E Beltline Ave NE
Grand Rapids, MI 49525
Phone (616) 456-9553

615 S Bower St
Greenville, MI 48838
Phone (616) 754-4341

8333 Felch St
Zeeland, MI 49464
Phone (616) 741-3790

8333 Felch St
Ste 200
Zeeland, MI 49464
Phone (616) 748-2850

Ownership & related parties

All facility ownership & control disclosures 42

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Corewell Health Greenville HospitalGreenville, MI, CCN 230035 Hospital Corporate Director Aug 18, 2020
Corewell Health Ludington HospitalLudington, MI, CCN 230110 Hospital Corporate Director Aug 18, 2020
Corewell Health Zeeland HospitalZeeland, MI, CCN 230003 Hospital Corporate Director Aug 18, 2020
Corewell Health Big Rapids HospitalBig Rapids, MI, CCN 230093 Hospital Corporate Director Aug 18, 2020
Corewell Health Grand Rapids HospitalsGrand Rapids, MI, CCN 230038 Hospital Corporate Director Aug 18, 2020
Corewell Health Reed City HospitalReed City, MI, CCN 23Z323 Hospital Corporate Director Aug 18, 2020
Corewell Health Reed City HospitalReed City, MI, CCN 231323 Hospital Corporate Director Aug 18, 2020
Corewell Health Grand Rapids Hospitals Rehabilitation UnitGrand Rapids, MI, CCN 23T038 Hospital Corporate Director Aug 18, 2020
Corewell Health Gerber HospitalFremont, MI, CCN 231338 Hospital Corporate Director Aug 18, 2020
Corewell Health Pennock HospitalHastings, MI, CCN 231339 Hospital Corporate Director Aug 18, 2020
Corewell Health Greenville Hospital Rehabilitation & Nursing CenterGreenville, MI, CCN 235143 Skilled nursing facility Corporate Director Aug 18, 2020
Corewell Health Rehabilitation & Nursing Center - KentridgeGrand Rapids, MI, CCN 235035 Skilled nursing facility Corporate Director Aug 18, 2020
Corewell Health Reed City Hosp Rehab & NSG CtrReed City, MI, CCN 235205 Skilled nursing facility Corporate Director Aug 18, 2020
Corewell Health Grand Rapids Hospitals Rehabilitation & Nursing CenterGrand Rapids, MI, CCN 235075 Skilled nursing facility Corporate Director Mar 12, 2020
Corewell Health Rehabilitation & Nursing Center - LeffingwellGrand Rapids, MI, CCN 235731 Skilled nursing facility Corporate Director Mar 12, 2025
Corewell Health Visiting Nurse AssociationGrand Rapids, MI, CCN 237007 Home health agency Corporate Director Aug 18, 2020
Corewell Health Hospice & Palliative Care West MichiganGrand Rapids, MI, CCN 231544 Hospice Corporate Director Aug 18, 2020
Corewell Health Reed City Hospital Family MedicineReed City, MI, CCN 238504 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Gerber Hospital Pediatrics & Walk-in Clinic-FremontFremont, MI, CCN 238632 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Gerber Hospital Obstetrics and GynecologyFremont, MI, CCN 238636 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Big Rapids Hospital Family Medicine-215TH AveBig Rapids, MI, CCN 238652 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Greenville Hospital Multispecialty Center-Oak StGreenville, MI, CCN 238648 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Big Rapids Hospital Family Medicine-Canadian LakesStanwood, MI, CCN 238667 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Greenville Hospital Family Medicine-BeldingBelding, MI, CCN 238668 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Greenville Hospital Multispecialty Center-LakeviewLakeview, MI, CCN 238647 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Ludington Hospital Family Medicine-HartHart, MI, CCN 238676 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Big Rapids Hospital Obstetrics, Gynecology & UrologyBig Rapids, MI, CCN 238677 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Gerber Hospital Family Medicine-NewaygoNewaygo, MI, CCN 238685 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Gerber Hospital Multispecialty Clinic-FremontFremont, MI, CCN 238684 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Ludington Hospital Primary Care-LawndaleLudington, MI, CCN 238683 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Greenville Hospital Multispecialty Center-707 S GreenvGreenville, MI, CCN 238691 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Ludington Hospital Multispecialty Center-AtkinsonLudington, MI, CCN 238696 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Ludington Hospital PediatricsLudington, MI, CCN 238702 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Pennock Hospital Family Medicine-MiddlevilleMiddleville, MI, CCN 238703 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Pennock Hospital Family Medicine-Gun LakeWayland, MI, CCN 238701 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Pennock Hospital Multispecialty Center-Green StHastings, MI, CCN 238697 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Pennock Hospital Family Medicine-State StHastings, MI, CCN 238700 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Pennock Hospital Family Medicine-Lake OdessaLake Odessa, MI, CCN 238675 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Ludington Hospital Family Medicine-HesperiaHesperia, MI, CCN 233990 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Big Rapids Hospital Family Medicine-EvartEvart, MI, CCN 238594 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Ludington Hospital Family Medicine-GrantGrant, MI, CCN 238572 Rural health clinic Corporate Director Aug 18, 2020
Corewell Health Greenville Hospital Multispecialty Center-IoniaIonia, MI, CCN 238679 Rural health clinic Corporate Director Mar 12, 2020

Owned or controlled facilities with NPI records 42

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

View all 42

Organizations & group practices 5

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 3

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": "1154476800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747872000000",
    "number": "1114934031",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4100 EMBASSY DR SE STE 400",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495462416",
            "telephone_number": "616-975-1845",
            "fax_number": "616-285-0846"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8333 FELCH ST",
            "city": "ZEELAND",
            "state": "MI",
            "postal_code": "494642608",
            "telephone_number": "616-772-4644"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PORT",
        "first_name": "CHRISTOPHER",
        "middle_name": "B",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-08-02",
        "last_updated": "2025-05-22",
        "certification_date": "2025-05-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "MI",
            "license": "4301080313",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MI",
            "license": "4301080313",
            "primary": false
        },
        {
            "code": "207PE0004X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine, Emergency Medical Services",
            "state": "MI",
            "license": "4301080313",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "P00280900",
            "state": "MI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Zeeland, MI

Sources for this page

Verify at the official NPI Registry.