Active NPI
Cassie Mark LLC
- Optometrist
- Newton, MA
National Provider Identifier
1497255236
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 5229
- Legal business name
- CASSIE MARK LLC
- Practice address
- 42 Langley Rd
Newton, MA 02459-1918 - Phone
- (617) 869-8464
- NPI assigned
- Feb 19, 2018
- 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
- Dr. Cassandra L Mark, OD
- Title
- Optometrist
- Phone
- (617) 431-5747
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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Optometrist | 152W00000X | 5229 | MA | Primary |
Addresses
Primary practice location
42 Langley Rd
Newton, MA 02459-1918
Mailing address
42 Langley Rd
Newton, MA 02459-1918
Phone (617) 431-5747
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MA
Enrollment records 1
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.
-
- Optometrist
- Newton, MA
- NPI 1487182010
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1518998400000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1555632000000",
"number": "1497255236",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "42 LANGLEY RD",
"city": "NEWTON",
"state": "MA",
"postal_code": "024591918",
"telephone_number": "617-431-5747"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "42 LANGLEY RD",
"city": "NEWTON",
"state": "MA",
"postal_code": "024591918",
"telephone_number": "617-869-8464"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "CASSIE MARK LLC",
"organizational_subpart": "NO",
"enumeration_date": "2018-02-19",
"last_updated": "2019-04-19",
"status": "A",
"authorized_official_last_name": "MARK",
"authorized_official_first_name": "CASSANDRA",
"authorized_official_middle_name": "L",
"authorized_official_title_or_position": "OPTOMETRIST",
"authorized_official_telephone_number": "617-431-5747",
"authorized_official_name_prefix": "Dr.",
"authorized_official_credential": "OD"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Optometrist",
"state": "MA",
"license": "5229",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Newton, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 19, 2019; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.