Active NPI
Maria Leong, LM, CPM
- Midwife
- Haledon, NJ
National Provider Identifier
1477166254
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Midwife
- License
- 25MW00004600
- Practice address
- 96 Avenue C
Haledon, NJ 07508-1028 - Phone
- (862) 228-2619
- NPI assigned
- Aug 31, 2020
- 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 |
|---|---|---|---|---|
| Midwife | 176B00000X | 25MW00004600 | NJ | Primary |
Addresses
Primary practice location
96 Avenue C
Haledon, NJ 07508-1028
Mailing address
96 Avenue C
Haledon, NJ 07508-1028
Phone (862) 228-2619
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)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25MW00004600 | NJ | MD | Midwife |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1598832000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1763596800000",
"number": "1477166254",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "96 AVENUE C",
"city": "HALEDON",
"state": "NJ",
"postal_code": "075081028",
"telephone_number": "862-228-2619"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "96 AVENUE C",
"city": "HALEDON",
"state": "NJ",
"postal_code": "075081028",
"telephone_number": "862-228-2619"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LEONG",
"first_name": "MARIA",
"credential": "LM, CPM",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2020-08-31",
"last_updated": "2025-11-20",
"certification_date": "2025-11-20",
"status": "A"
},
"taxonomies": [
{
"code": "176B00000X",
"taxonomy_group": "",
"desc": "Midwife",
"state": "NJ",
"license": "25MW00004600",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Haledon, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 20, 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.