Individual provider Active NPI

Sierra Besl, PA

  • Physician Assistant
  • Buffalo, NY
National Provider Identifier
1457927170
Registry record updated Jul 23, 2021
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
Practice address
2075 Kensington Ave
Buffalo, NY 14226-4722
Phone
(716) 839-1161
NPI assigned
Jun 2, 2021
Last updated
Jul 23, 2021By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 23, 2021

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X NU Primary

Addresses

Primary practice location

2075 Kensington Ave
Buffalo, NY 14226-4722

Mailing address

31 Flanigen LN
Grand Island, NY 14072-2118
Phone (716) 335-3689

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220502002162 NY Practitioner - Physician Assistant 6800283391 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Niagara Falls Memorial Medical Center CurrentSince May 9, 2022 Accepting new patients
Niagara Falls Memorial Medical Center CurrentSince May 9, 2022 Accepting new patients
Kaleida Health CurrentSince Dec 21, 2025 Accepting new patients
Kaleida Health CurrentSince Dec 21, 2025 Accepting new patients

Locations

100 High St
Buffalo, NY 14203
Phone (716) 632-3700

620 10th St
Ste 704
Niagara Falls, NY 14301
Phone (716) 278-4402

621 10th St
North Falls, NY 14301
Phone (716) 278-4000

445 Tremont St
North Tonawanda, NY 14120
Phone (716) 690-2291

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/3c975af8-28ae-4d97-adec-66228015b5a8/

Organizations & group practices 6

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1622592000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1626998400000",
    "number": "1457927170",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31 FLANIGEN LN",
            "city": "GRAND ISLAND",
            "state": "NY",
            "postal_code": "140722118",
            "telephone_number": "716-335-3689"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2075 KENSINGTON AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142264722",
            "telephone_number": "716-839-1161"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BESL",
        "first_name": "SIERRA",
        "credential": "PA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-06-02",
        "last_updated": "2021-07-23",
        "certification_date": "2021-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Buffalo, NY

Sources for this page

Verify at the official NPI Registry.