Active NPI
Maddison Richardson, PA
- Physician Assistant
- Dunkirk, NY
National Provider Identifier
1457081903
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- Practice address
- 529 Central Ave
Dunkirk, NY 14048-2514 - Phone
- (716) 852-4772
- NPI assigned
- Jun 15, 2022
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | Primary | ||
| Surgical Physician Assistant | 363AS0400X | |||
| Medical Physician Assistant | 363AM0700X |
Addresses
Primary practice location
529 Central Ave
Dunkirk, NY 14048-2514
Mailing address
726 Exchange St Ste 710
Buffalo, NY 14210-1464
Phone (716) 852-4772
Other practice location 1
726 Exchange St Ste 710
Buffalo, NY 14210-1464
Phone (716) 852-4772
Other practice location 2
34 Commercial St
Gowanda, NY 14070-1408
Phone (716) 532-8100
Other practice location 3
100 High St
Buffalo, NY 14203-1126
Phone (716) 852-4772
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
3780 Eagle St
Fredonia, NY 14063-9410
Phone (716) 672-3030
715 Falconer St
Jamestown, NY 14701-1935
Phone (716) 655-4905
Hospital & facility affiliations
- Westfield Memorial Hospital, Inc
- Brooks-TLC Hospital System, Inc
- Westfield Memorial Hospital, Inc
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| General Physician, PC | Past | Accepting new patients |
Interoperability endpoints
- mrichardson@fhms.medentdirect.com
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Family Medicine Physician
- Jamestown, NY
- NPI 1619072204
-
- Internal Medicine Physician
- Orchard Park, NY
- NPI 1063236529
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Substance Use Disorder Rehabilitation Clinic/Center
- Derby, NY
- NPI 1225654494
Hospital
-
- General Acute Care Hospital
- Dunkirk, NY
- NPI 1215917224
-
- General Acute Care Hospital
- Westfield, NY
- NPI 1942236427
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1655251200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1786492800000",
"number": "1457081903",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "726 EXCHANGE ST STE 710",
"city": "BUFFALO",
"state": "NY",
"postal_code": "142101464",
"telephone_number": "716-852-4772"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "529 CENTRAL AVE",
"city": "DUNKIRK",
"state": "NY",
"postal_code": "140482514",
"telephone_number": "716-852-4772"
}
],
"practiceLocations": [
{
"address_1": "726 Exchange St Ste 710",
"address_purpose": "LOCATION",
"city": "Buffalo",
"state": "NY",
"postal_code": "142101464",
"country_code": "US",
"telephone_number": "716-852-4772",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "34 Commercial St",
"address_purpose": "LOCATION",
"city": "Gowanda",
"state": "NY",
"postal_code": "140701408",
"country_code": "US",
"telephone_number": "716-532-8100",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "100 High St",
"address_purpose": "LOCATION",
"city": "Buffalo",
"state": "NY",
"postal_code": "142031126",
"country_code": "US",
"telephone_number": "716-852-4772",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "RICHARDSON",
"first_name": "MADDISON",
"credential": "PA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-06-15",
"last_updated": "2026-08-12",
"certification_date": "2026-08-12",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": null,
"license": null,
"primary": true
},
{
"code": "363AS0400X",
"taxonomy_group": "",
"desc": "Physician Assistant, Surgical",
"state": null,
"license": null,
"primary": false
},
{
"code": "363AM0700X",
"taxonomy_group": "",
"desc": "Physician Assistant, Medical",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Dunkirk, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 12, 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.