Active NPI
Leah Charlson Pediatric OT LLC
- Pediatric Occupational Therapist
- Penn Valley, PA
National Provider Identifier
1235075631
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Pediatric Occupational Therapist
- Legal business name
- LEAH CHARLSON PEDIATRIC OT LLC
- Practice address
- 915 Montgomery Ave Ste 307
Penn Valley, PA 19072-1551 - Phone
- (610) 574-2683
- NPI assigned
- Apr 27, 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
- Mrs. Leah Charlson, OTR/L
- Title
- Director of Occupational Therapy
- Phone
- (610) 574-2683
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 |
|---|---|---|---|---|
| Pediatric Occupational Therapist | 225XP0200X | Primary |
Addresses
Primary practice location
915 Montgomery Ave Ste 307
Penn Valley, PA 19072-1551
Mailing address
29 Merion Rd
Merion Station, PA 19066-1826
Phone (610) 574-2683
Other names 1
- Main Line Integrated Therapy
National Provider Directory
National Provider DirectoryLocations
915 Montgomery Ave
Ste 307
Penn Valley, PA 19072
Phone (610) 574-2683
Practitioners & affiliated clinicians
Practitioners 1
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1777248000000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1777334400000",
"number": "1235075631",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "29 MERION RD",
"city": "MERION STATION",
"state": "PA",
"postal_code": "190661826",
"telephone_number": "610-574-2683"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "915 MONTGOMERY AVE STE 307",
"city": "PENN VALLEY",
"state": "PA",
"postal_code": "190721551",
"telephone_number": "610-574-2683"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "LEAH CHARLSON PEDIATRIC OT LLC",
"organizational_subpart": "NO",
"enumeration_date": "2026-04-27",
"last_updated": "2026-04-28",
"certification_date": "2026-04-28",
"status": "A",
"authorized_official_last_name": "CHARLSON",
"authorized_official_first_name": "LEAH",
"authorized_official_title_or_position": "DIRECTOR OF OCCUPATIONAL THERAPY",
"authorized_official_telephone_number": "610-574-2683",
"authorized_official_name_prefix": "Mrs.",
"authorized_official_credential": "OTR/L"
},
"taxonomies": [
{
"code": "225XP0200X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Occupational Therapist, Pediatrics",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "Main Line Integrated Therapy",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Penn Valley, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 28, 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.