Individual provider Active NPI

Katherine Nicole Spitz, OTD

  • Occupational Therapist
  • Phoenix, AZ
National Provider Identifier
1285599365
Registry record updated Feb 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
Practice address
9150 W Indian School Rd Ste 130
Phoenix, AZ 85037-2388
Phone
(480) 787-5387
NPI assigned
Dec 19, 2025
Last updated
Feb 2, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X IA Primary

Addresses

Primary practice location

9150 W Indian School Rd Ste 130
Phoenix, AZ 85037-2388

Mailing address

9150 W Indian School Rd Ste 130
Phoenix, AZ 85037-2388
Phone (480) 787-5387

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

Practice roles

OrganizationSpecialtyStatusNew patients
Blue Stone Therapy Inc. CurrentSince Dec 21, 2025 Accepting new patients

Locations

2830 100th St
Ste 100
Urbandale, IA 50322
Phone (515) 537-4770

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, 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": "1766102400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769990400000",
    "number": "1285599365",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9150 W INDIAN SCHOOL RD STE 130",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850372388",
            "telephone_number": "480-787-5387"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9150 W INDIAN SCHOOL RD STE 130",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850372388",
            "telephone_number": "480-787-5387"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SPITZ",
        "first_name": "KATHERINE",
        "middle_name": "NICOLE",
        "name_prefix": "Dr.",
        "credential": "OTD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-12-19",
        "last_updated": "2026-02-02",
        "certification_date": "2026-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "IA",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 2, 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.