Active NPI
Rem Sleep Testing Services
- Multi-Specialty Clinic/Center
- Brooklyn, NY
National Provider Identifier
1871445296
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Multi-Specialty Clinic/Center
- Legal business name
- REM SLEEP TESTING SERVICES
- Practice address
- 89 Bartlett St Apt 4B
Brooklyn, NY 11206-4465 - Phone
- (845) 376-7687
- NPI assigned
- Feb 10, 2026
- 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
- Mr. Abraham Pollak
- Title
- Owner
- Phone
- (845) 376-7687
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Multi-Specialty Clinic/Center | 261QM1300X | Primary |
Addresses
Primary practice location
89 Bartlett St Apt 4B
Brooklyn, NY 11206-4465
Mailing address
89 Bartlett St Apt 4B
Brooklyn, NY 11206-4465
Phone (845) 376-7687
National Provider Directory
National Provider DirectoryNPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1770681600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1770681600000",
"number": "1871445296",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "89 BARTLETT ST APT 4B",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112064465",
"telephone_number": "845-376-7687"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "89 BARTLETT ST APT 4B",
"city": "BROOKLYN",
"state": "NY",
"postal_code": "112064465",
"telephone_number": "845-376-7687"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "REM SLEEP TESTING SERVICES",
"organizational_subpart": "NO",
"enumeration_date": "2026-02-10",
"last_updated": "2026-02-10",
"certification_date": "2026-02-10",
"status": "A",
"authorized_official_last_name": "POLLAK",
"authorized_official_first_name": "ABRAHAM",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "845-376-7687",
"authorized_official_name_prefix": "Mr."
},
"taxonomies": [
{
"code": "261QM1300X",
"taxonomy_group": "",
"desc": "Clinic/Center, Multi-Specialty",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Brooklyn, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 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.