Active NPI
Cynthia Harling, LPN
- Licensed Practical Nurse
- Chelsea, MA
National Provider Identifier
1215847959
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Licensed Practical Nurse
- License
- LN91501
- Practice address
- 175 Crescent Ave
Chelsea, MA 02150-3009 - Phone
- (617) 889-8779
- Fax
- (617) 889-9568
- NPI assigned
- Sep 8, 2026
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Licensed Practical Nurse | 164W00000X | LN91501 | MA | Primary |
Addresses
Primary practice location
175 Crescent Ave
Chelsea, MA 02150-3009
Mailing address
84 Jackson St Apt 2
Cambridge, MA 02140-1789
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1788825600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788825600000",
"number": "1215847959",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "84 JACKSON ST APT 2",
"city": "CAMBRIDGE",
"state": "MA",
"postal_code": "021401789"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "175 CRESCENT AVE",
"city": "CHELSEA",
"state": "MA",
"postal_code": "021503009",
"telephone_number": "617-889-8779",
"fax_number": "617-889-9568"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HARLING",
"first_name": "CYNTHIA",
"credential": "LPN",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-09-08",
"last_updated": "2026-09-08",
"certification_date": "2026-09-08",
"status": "A"
},
"taxonomies": [
{
"code": "164W00000X",
"taxonomy_group": "",
"desc": "Licensed Practical Nurse",
"state": "MA",
"license": "LN91501",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Chelsea, MA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.