Sandra Joann Neill

Primary specialty

Speech-Language PathologistTaxonomy code 235Z00000X

License

SP 10923 Issued in CA

Practice address

21045 N 9TH PL Ste 204
Phoenix, AZ 85024-5635

Phone

(602) 726-2300

Fax

(602) 726-2322

NPI assigned

Apr 20, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other names 1

• Sandra Joann Isaak Former name

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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.

• Theraplay4Kidz, LLC

  • Occupational Therapist
  • Scottsdale, AZ
  • NPI 1750727798

  Speech-Language Pathologist

  NPD (past)

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

{
    "created_epoch": "1177027200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781568000000",
    "number": "1083832703",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21045 N 9TH PL STE 204",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850245635",
            "telephone_number": "602-726-2300",
            "fax_number": "602-726-2322"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21045 N 9TH PL STE 204",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850245635",
            "telephone_number": "602-726-2300",
            "fax_number": "602-726-2322"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NEILL",
        "first_name": "SANDRA",
        "middle_name": "JOANN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-04-20",
        "last_updated": "2026-06-16",
        "certification_date": "2026-06-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "AZ",
            "license": "SLP14159",
            "primary": false
        },
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "CA",
            "license": "SP 10923",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SANDRA",
            "last_name": "ISAAK",
            "middle_name": "JOANN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Neighborhood Outreach Access to Health
• Neighborhood Outreach Access to Health
• Neighborhood Psychiatry PLC
• Neil Trachtenberg, M.D.,P.C.
• Mary Neil
• Brian Earl Neilson, DPT
• Derek E Neilson, MD
• Nataly Neira
• Margaret L. Neish, RNC
• Patrick Neish

• Speech-Language Pathologist in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Speech-Language Pathologist in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 16, 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.

Verify at the official NPI Registry.