Individual provider Active NPI

Sharon Z. Klavans

  • Audiologist
  • Coatesville, PA
National Provider Identifier
1669415352
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
License
AT000646L Issued in PA
Practice address
1400 Black Horse Hill Road
117A Vamc
Coatesville, PA 19320
Phone
(610) 384-7711
NPI assigned
Jun 13, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X AT000646L PA Primary

Addresses

Primary practice location

1400 Black Horse Hill Road
117A Vamc
Coatesville, PA 19320

Mailing address

3 Hollow LN
Downingtown, PA 19335-3273
Phone (610) 518-9177

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230609001394 PA Practitioner - Qualified Audiologist 9931566718 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
AT000646LPAMDAudiologist

Practice roles

OrganizationSpecialtyStatusNew patients
Pinnacle ENT Alliance LLC CurrentSince May 12, 2023 Accepting new patients

Locations

460 Creamery Way
Ste 103
Exton, PA 19341
Phone (610) 384-8300

301 W Chester Pike
Ste 101
Havertown, PA 19083
Phone (610) 446-6900

994 Old Eagle School Rd
Ste 1017
Wayne, PA 19087
Phone (610) 902-6092

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1150156800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1669415352",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3 HOLLOW LN",
            "city": "DOWNINGTOWN",
            "state": "PA",
            "postal_code": "193353273",
            "telephone_number": "610-518-9177"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 BLACK HORSE HILL ROAD",
            "address_2": "117A VAMC",
            "city": "COATESVILLE",
            "state": "PA",
            "postal_code": "19320",
            "telephone_number": "610-384-7711"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLAVANS",
        "first_name": "SHARON",
        "middle_name": "Z.",
        "name_prefix": "Ms.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "PA",
            "license": "AT000646L",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Coatesville, PA

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.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.