Active NPI
Lauren Elizabeth Barrett Grossman, PSYD, MSED
- Clinical Neuropsychologist
- Silver Spring, MD
National Provider Identifier
1962848564
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Neuropsychologist
- License
- 06025
- Practice address
- 8720 Georgia Ave Ste 606
Silver Spring, MD 20910-3602 - Phone
- (301) 565-0534
- NPI assigned
- May 22, 2013
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Neuropsychologist | 103G00000X | 28311 | CA | |
| Clinical Neuropsychologist | 103G00000X | TPS030370 | PA | |
| Clinical Neuropsychologist | 103G00000X | 06025 | MD | Primary |
Addresses
Primary practice location
8720 Georgia Ave Ste 606
Silver Spring, MD 20910-3602
Mailing address
8720 Georgia Ave Ste 606
Silver Spring, MD 20910-3602
Other names 1
- Lauren Elizabeth Barrett
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| TPS030370 | PA | MD | Clinical Neuropsychologist |
| 06025 | MD | MD | Speech-Language Pathologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1369180800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1748476800000",
"number": "1962848564",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8720 GEORGIA AVE STE 606",
"city": "SILVER SPRING",
"state": "MD",
"postal_code": "209103602"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8720 GEORGIA AVE STE 606",
"city": "SILVER SPRING",
"state": "MD",
"postal_code": "209103602",
"telephone_number": "301-565-0534"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GROSSMAN",
"first_name": "LAUREN",
"middle_name": "ELIZABETH BARRETT",
"credential": "PSYD, MSED",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2013-05-22",
"last_updated": "2025-05-29",
"certification_date": "2025-05-29",
"status": "A"
},
"taxonomies": [
{
"code": "103G00000X",
"taxonomy_group": "",
"desc": "Clinical Neuropsychologist",
"state": "CA",
"license": "28311",
"primary": false
},
{
"code": "103G00000X",
"taxonomy_group": "",
"desc": "Clinical Neuropsychologist",
"state": "PA",
"license": "TPS030370",
"primary": false
},
{
"code": "103G00000X",
"taxonomy_group": "",
"desc": "Clinical Neuropsychologist",
"state": "MD",
"license": "06025",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "LAUREN",
"last_name": "BARRETT",
"middle_name": "ELIZABETH",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Silver Spring, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 29, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.