Active NPI
Marjorie J. Van de Stouwe, MD, PC
- Rheumatology Physician
- Rockville Centre, NY
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Rheumatology Physician
- License
- 173529
- Legal business name
- MARJORIE J. VAN DE STOUWE, MD, PC
- Practice address
- 30 Hempstead Ave Ste 160
Rockville Centre, NY 11570-4034 - Phone
- (516) 872-8235
- Fax
- (516) 825-0045
- NPI assigned
- Dec 19, 2011
- Last updated
- Nov 19, 2025
- 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
- Eileen Lerea
- Title
- Billing Manager
- Phone
- (516) 872-8235
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Rheumatology Physician | 207RR0500X | 173529 | NY | Primary |
Addresses
Primary practice location
30 Hempstead Ave Ste 160
Rockville Centre, NY 11570-4034
Mailing address
30 Hempstead Ave Ste 160
Rockville Centre, NY 11570-4034
Phone (516) 872-8235
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
Enrollment records 1
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 33D0871412 | Marjorie J Van de Stouwe MD PC | Certificate of waiver | Jun 1, 2027 |
National Provider Directory
National Provider DirectoryLocations
30 Hempstead Ave
Ste 160
Rockville Ctr, NY 11570
Phone (516) 594-1010
210 E Sunrise Hwy
Ste 201
Valley Stream, NY 11581
Phone (516) 872-8235
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Rheumatology Physician
- Rockville Centre, NY
- NPI 1962427138
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1324252800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1763510400000",
"number": "1750650941",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "30 HEMPSTEAD AVE STE 160",
"city": "ROCKVILLE CENTRE",
"state": "NY",
"postal_code": "115704034",
"telephone_number": "516-872-8235",
"fax_number": "516-825-0045"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "30 HEMPSTEAD AVE STE 160",
"city": "ROCKVILLE CENTRE",
"state": "NY",
"postal_code": "115704034",
"telephone_number": "516-872-8235",
"fax_number": "516-825-0045"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "MARJORIE J. VAN DE STOUWE, MD, PC",
"organizational_subpart": "NO",
"enumeration_date": "2011-12-19",
"last_updated": "2025-11-19",
"certification_date": "2025-11-19",
"status": "A",
"authorized_official_last_name": "LEREA",
"authorized_official_first_name": "EILEEN",
"authorized_official_title_or_position": "BILLING MANAGER",
"authorized_official_telephone_number": "516-872-8235"
},
"taxonomies": [
{
"code": "207RR0500X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Internal Medicine, Rheumatology",
"state": "NY",
"license": "173529",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Rockville Centre, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.