Individual provider Active NPI

Heather Lynn Grantz, NP

  • Adult Health Nurse Practitioner
  • Grand Rapids, MI
National Provider Identifier
1669856142
Registry record updated Aug 15, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
4704284671 Issued in MI
Practice address
145 Michigan St NE Ste 3140
Grand Rapids, MI 49503-2562
Phone
(616) 391-9945
NPI assigned
Jul 15, 2015
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 15, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X 4704284671 MI Primary

Addresses

Primary practice location

145 Michigan St NE Ste 3140
Grand Rapids, MI 49503-2562

Mailing address

100 Michigan St NE
MC 845
Grand Rapids, MI 49503-2560

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address hgrantz135494@epic00.shdirect.org
FHIR URL https://epicarr02.spectrumhealth.org/EpicFHIR/api/FHIR/DSTU2/

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20161103000026 MI Practitioner - Nurse Practitioner 3870883259 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Spectrum Health Primary Care PartnersGroup PAC ID 4587568647, 2,283 clinicians

Practice addresses (Care Compare)

145 Michigan St NE
3410 Corewell Health Medical Group West
Grand Rapids, MI 49503-2563
Phone (616) 391-9945

4444 Kalamazoo Ave SE
200 Corewell Health Medical Group West
Kentwood, MI 49508-4600
Phone (616) 391-5600

Hospital & facility affiliations

  • Ut of Texas Southwestern University Hospital - William P. Clements Jr. Hospital, Dallas, TX, CCN 450044

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
4704284671MIMDAdult Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Spectrum Health Primary Care Partners CurrentSince Dec 5, 2016 Accepting new patients
Spectrum Health Primary Care Partners CurrentSince Dec 5, 2016 Accepting new patients

Locations

7751 Byron Center Ave SW
Ste C
Byron Center, MI 49315
Phone (616) 267-7668

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

145 Michigan St NE
Ste 3410
Grand Rapids, MI 49503
Phone (616) 391-9945

145 Michigan St NE
Ste 3140
Grand Rapids, MI 49503
Phone (616) 391-9945

4444 Kalamazoo Ave SE
Ste 200
Kentwood, MI 49508
Phone (616) 391-5600

Interoperability endpoints

  • Direct secure messaging: hgrantz135494@epic00.shdirect.org
  • Direct secure messaging: hgrantz135494@epic00.corewelldirect.org

Organizations & group practices 2

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

Hospital & facility affiliations 1

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": "1436918400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1660521600000",
    "number": "1669856142",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "100 MICHIGAN ST NE",
            "address_2": "MC 845",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032560"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "145 MICHIGAN ST NE STE 3140",
            "city": "GRAND RAPIDS",
            "state": "MI",
            "postal_code": "495032562",
            "telephone_number": "616-391-9945"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRANTZ",
        "first_name": "HEATHER",
        "middle_name": "LYNN",
        "name_prefix": "Mrs.",
        "credential": "NP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-07-15",
        "last_updated": "2022-08-15",
        "certification_date": "2022-08-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "MI",
            "license": "4704284671",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "hgrantz135494@epic00.shdirect.org",
            "affiliation": "N",
            "address_1": "7751 Byron Center Ave SW",
            "address_2": "Suite C",
            "city": "Byron Center",
            "state": "MI",
            "country_code": "US",
            "postal_code": "493158001",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicarr02.spectrumhealth.org/EpicFHIR/api/FHIR/DSTU2/",
            "affiliation": "N",
            "address_1": "7751 Byron Center Ave SW",
            "address_2": "Suite C",
            "city": "Byron Center",
            "state": "MI",
            "country_code": "US",
            "postal_code": "493158001",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Grand Rapids, MI

Sources for this page

Verify at the official NPI Registry.