Individual provider Active NPI

Katharine Lucretia Waters

  • Occupational Therapist
  • Columbia, MD
National Provider Identifier
1316413362
Registry record updated Feb 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
09901 Issued in MD
Practice address
10015 Old Columbia Rd Ste F100
Columbia, MD 21046-1755
Phone
(443) 741-8788
NPI assigned
Oct 17, 2018
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 4

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational Therapist 225X00000X 125478 TX
Occupational Therapist 225X00000X 09901 MD Primary
Occupational Therapist 225X00000X 0119010697 VA
Behavior Technician 106S00000X MD

Addresses

Primary practice location

10015 Old Columbia Rd Ste F100
Columbia, MD 21046-1755

Mailing address

21600 Oxnard St Ste 1800
Woodland Hills, CA 91367-7807
Phone (818) 345-2345

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
09901MDMDOccupational Therapist
125478TXMDOccupational Therapist
0119010697VAMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Center for Autism and Related Disorders LLC Past Accepting new patients

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": "1539734400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769990400000",
    "number": "1316413362",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21600 OXNARD ST STE 1800",
            "city": "WOODLAND HILLS",
            "state": "CA",
            "postal_code": "913677807",
            "telephone_number": "818-345-2345"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10015 OLD COLUMBIA RD STE F100",
            "city": "COLUMBIA",
            "state": "MD",
            "postal_code": "210461755",
            "telephone_number": "443-741-8788"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WATERS",
        "first_name": "KATHARINE",
        "middle_name": "LUCRETIA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-10-17",
        "last_updated": "2026-02-02",
        "certification_date": "2026-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "TX",
            "license": "125478",
            "primary": false
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "MD",
            "license": "09901",
            "primary": true
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "VA",
            "license": "0119010697",
            "primary": false
        },
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": "MD",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Columbia, MD

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.