Individual provider Active NPI

Diana Preda, OTR

  • Occupational Therapist
  • Waterford, MI
National Provider Identifier
1750102901
Registry record updated Aug 24, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
5201013862 Issued in MI
Practice address
5145 Hatchery Rd
Waterford, MI 48329-3435
Phone
(248) 674-0331
NPI assigned
Oct 21, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 24, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatric Occupational Therapist 225XP0200X 5201013862 MI
Occupational Therapist 225X00000X 5201013862 MI Primary

Addresses

Primary practice location

5145 Hatchery Rd
Waterford, MI 48329-3435

Mailing address

501 N Cass Lake Rd
Waterford, MI 48328-2307

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)
Enrolled

NPI Registry JSON

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

{
    "created_epoch": "1729468800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787529600000",
    "number": "1750102901",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "501 N CASS LAKE RD",
            "city": "WATERFORD",
            "state": "MI",
            "postal_code": "483282307"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5145 HATCHERY RD",
            "city": "WATERFORD",
            "state": "MI",
            "postal_code": "483293435",
            "telephone_number": "248-674-0331"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PREDA",
        "first_name": "DIANA",
        "name_prefix": "Mrs.",
        "credential": "OTR",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-10-21",
        "last_updated": "2026-08-24",
        "certification_date": "2026-08-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225XP0200X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist, Pediatrics",
            "state": "MI",
            "license": "5201013862",
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "MI",
            "license": "5201013862",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Waterford, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 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.