Active NPI
Shelley - Lanzkowsky, M.D.
- Pediatrics Physician
- Morristown, NJ
National Provider Identifier
1992776942
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatrics Physician
- License
- MA48856
- Practice address
- 261 James St
Morristown, NJ 07960-6392 - Phone
- (973) 540-9393
- NPI assigned
- Jan 29, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Pediatrics Physician | 208000000X | MA48856 | NJ | Primary |
Addresses
Primary practice location
261 James St
Morristown, NJ 07960-6392
Mailing address
221 Lake Rd
Morristown, NJ 07960-2727
Phone (973) 984-7820
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: Yes
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MA48856 | NJ | MD | Pediatrics Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1138492800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1992776942",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "221 LAKE RD",
"city": "MORRISTOWN",
"state": "NJ",
"postal_code": "079602727",
"telephone_number": "973-984-7820"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "261 JAMES ST",
"city": "MORRISTOWN",
"state": "NJ",
"postal_code": "079606392",
"telephone_number": "973-540-9393"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LANZKOWSKY",
"first_name": "SHELLEY",
"middle_name": "-",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-01-29",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "208000000X",
"taxonomy_group": "",
"desc": "Pediatrics",
"state": "NJ",
"license": "MA48856",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Morristown, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.