Individual provider Active NPI

Charity Knoblock, HAS

  • Hearing Instrument Specialist
  • Encinitas, CA
National Provider Identifier
1275292583
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hearing Instrument SpecialistTaxonomy code 237700000X
License
HA60827403 Issued in WA
Practice address
171 Saxony Rd Ste 111
Encinitas, CA 92024-6776
Phone
(760) 635-1520
NPI assigned
Dec 14, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hearing Instrument Specialist 237700000X HA60827403 WA Primary

Addresses

Primary practice location

171 Saxony Rd Ste 111
Encinitas, CA 92024-6776

Mailing address

171 Saxony Rd Ste 111
Encinitas, CA 92024-6776
Phone (760) 635-1520

Other practice location 1

843 12th Ave Ste A
Longview, WA 98632-2457
Phone (360) 957-7485

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
HA60827403WAMDHearing Instrument Specialist

Practice roles

OrganizationSpecialtyStatusNew patients
Heartland Hearing Solutions, LLC Current Accepting new patients
Northland Hearing Centers, Inc. Hearing Instrument Specialist Past Accepting new patients

Locations

843 12th Ave
Ste A
Longview, WA 98632
Phone (360) 577-7702

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.

NPI Registry JSON

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

{
    "created_epoch": "1639440000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1275292583",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "171 SAXONY RD STE 111",
            "city": "ENCINITAS",
            "state": "CA",
            "postal_code": "920246776",
            "telephone_number": "760-635-1520"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "171 SAXONY RD STE 111",
            "city": "ENCINITAS",
            "state": "CA",
            "postal_code": "920246776",
            "telephone_number": "760-635-1520"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "843 12th Ave Ste A",
            "address_purpose": "LOCATION",
            "city": "Longview",
            "state": "WA",
            "postal_code": "986322457",
            "country_code": "US",
            "telephone_number": "360-957-7485",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KNOBLOCK",
        "first_name": "CHARITY",
        "credential": "HAS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-12-14",
        "last_updated": "2025-09-11",
        "certification_date": "2025-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "WA",
            "license": "HA60827403",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Encinitas, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.