Individual provider Active NPI

Blake Gruenberg, MD

  • Pediatric Emergency Medicine (Pediatrics) Physician
  • Springdale, AR
National Provider Identifier
1619404563
Registry record updated Jun 28, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Emergency Medicine (Pediatrics) PhysicianTaxonomy code 2080P0204X
License
61422 Issued in TN
Practice address
2601 Gene George Blvd
Springdale, AR 72762-0845
Phone
(501) 364-3399
NPI assigned
May 22, 2017
Last updated
Jun 28, 2023By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 28, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Emergency Medicine (Pediatrics) Physician 2080P0204X 61422 TN Primary

Addresses

Primary practice location

2601 Gene George Blvd
Springdale, AR 72762-0845

Mailing address

1 Childrens Way # 844
Little Rock, AR 72202-3500
Phone (501) 364-3399

Other practice location 1

3601 The Vanderbilt Clinic
Nashville, TN 37232-4637
Phone (615) 322-3000

Other practice location 2

1200 Childrens Ave Ste 14044
Oklahoma City, OK 73104-4637
Phone (918) 527-9401

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address bgruenberg572923@direct.vumc.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AR
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
I20250612000659 AR Practitioner - Pediatric Medicine 4981018934 Reassigns benefits to 2 organizations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Arkansas Children's Medical Group PLLC Pediatric Emergency Medicine CurrentSince Nov 24, 2025 Accepting new patients
Arkansas Childrens Professional Services Organization LLC CurrentSince Jul 1, 2025 Accepting new patients
Arkansas Childrens Northwest, Inc. Past Accepting new patients

Locations

1 Childrens Way
Little Rock, AR 72202
Phone (501) 364-1874

1 Childrens Way
#664
Little Rock, AR 72202
Phone (501) 364-2530

1 Childrens Way
#844
Little Rock, AR 72202
Phone (501) 364-2090

900 S 52nd St
Rogers, AR 72758
Phone (501) 364-2090

2601 Gene George Blvd
Springdale, AR 72762
Phone (479) 725-6800

Interoperability endpoints

  • FHIR API: https://epicproxy.et1036.epichosted.com/APIProxyPRD/AC/api/FHIR/R4

Organizations & group practices 3

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.

NPI Registry JSON

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

{
    "created_epoch": "1495411200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1687910400000",
    "number": "1619404563",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 CHILDRENS WAY # 844",
            "city": "LITTLE ROCK",
            "state": "AR",
            "postal_code": "722023500",
            "telephone_number": "501-364-3399",
            "fax_number": "501-364-3929"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2601 GENE GEORGE BLVD",
            "city": "SPRINGDALE",
            "state": "AR",
            "postal_code": "727620845",
            "telephone_number": "501-364-3399"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3601 The Vanderbilt Clinic",
            "address_purpose": "LOCATION",
            "city": "Nashville",
            "state": "TN",
            "postal_code": "372324637",
            "country_code": "US",
            "telephone_number": "615-322-3000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1200 Childrens Ave Ste 14044",
            "address_purpose": "LOCATION",
            "city": "Oklahoma City",
            "state": "OK",
            "postal_code": "731044637",
            "country_code": "US",
            "telephone_number": "918-527-9401",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GRUENBERG",
        "first_name": "BLAKE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-05-22",
        "last_updated": "2023-06-28",
        "certification_date": "2023-06-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2080P0204X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Emergency Medicine",
            "state": "TN",
            "license": "61422",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "bgruenberg572923@direct.vumc.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "Health Information Service Provider",
            "address_1": "3601 The Vanderbilt Clinic",
            "city": "Nashville",
            "state": "TN",
            "country_code": "US",
            "postal_code": "372324637",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Springdale, AR

Sources for this page

Verify at the official NPI Registry.