Active NPI
Holland Heart Therapy LLC
Doing business as Holland Heart
- Professional Counselor
- Miami, FL
National Provider Identifier
1841034519
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Professional Counselor
- Legal business name
- HOLLAND HEART THERAPY LLC
- Doing business as
- Holland Heart
- Practice address
- 905 NW 82ND Ave Apt 114
Miami, FL 33126-2726 - Phone
- (757) 903-9812
- NPI assigned
- Jun 19, 2024
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Margeaux Stryker Groene, LPC
- Title
- Director
- Phone
- (757) 903-9812
Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Mental Health Counselor | 101YM0800X | |||
| Professional Counselor | 101YP2500X | Primary |
Addresses
Primary practice location
905 NW 82ND Ave Apt 114
Miami, FL 33126-2726
Mailing address
905 NW 82ND Ave Apt 114
Miami, FL 33126-2726
Phone (757) 903-9812
Other practice location 1
701 Hamilton St
Williamsburg, VA 23185-4502
Phone (757) 903-9812
Other names 1
- Holland Heart
National Provider Directory
National Provider DirectoryPractitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1718755200000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1784764800000",
"number": "1841034519",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "905 NW 82ND AVE APT 114",
"city": "MIAMI",
"state": "FL",
"postal_code": "331262726",
"telephone_number": "757-903-9812"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "905 NW 82ND AVE APT 114",
"city": "MIAMI",
"state": "FL",
"postal_code": "331262726",
"telephone_number": "757-903-9812"
}
],
"practiceLocations": [
{
"address_1": "701 Hamilton St",
"address_purpose": "LOCATION",
"city": "Williamsburg",
"state": "VA",
"postal_code": "231854502",
"country_code": "US",
"telephone_number": "757-903-9812",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"organization_name": "HOLLAND HEART THERAPY LLC",
"organizational_subpart": "NO",
"enumeration_date": "2024-06-19",
"last_updated": "2026-07-23",
"certification_date": "2026-07-23",
"status": "A",
"authorized_official_last_name": "GROENE",
"authorized_official_first_name": "MARGEAUX",
"authorized_official_middle_name": "STRYKER",
"authorized_official_title_or_position": "DIRECTOR",
"authorized_official_telephone_number": "757-903-9812",
"authorized_official_credential": "LPC"
},
"taxonomies": [
{
"code": "101YM0800X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Counselor, Mental Health",
"state": null,
"license": null,
"primary": false
},
{
"code": "101YP2500X",
"taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
"desc": "Counselor, Professional",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Holland Heart",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Miami, FL
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.