Individual provider Active NPI

Aja Marie Mehlert, OTR/L

  • Occupational Therapist
  • Pikesville, MD
National Provider Identifier
1669227559
Registry record updated Jan 19, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
10515 Issued in MD
Practice address
1848 Reisterstown Rd Ste 1a
Pikesville, MD 21208-1379
Phone
(443) 360-5527
Fax
(877) 353-0384
NPI assigned
Apr 23, 2024
Last updated
Jan 19, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 19, 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 10515 MD Primary

Addresses

Primary practice location

1848 Reisterstown Rd Ste 1a
Pikesville, MD 21208-1379

Mailing address

1848 Reisterstown Rd Ste 1a
Pikesville, MD 21208-1379
Phone (443) 360-5527

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250618003318 MD Practitioner - Occupational Therapist in Private Practice 0446761100 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Occupational Therapist in Private Practice
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

9199 Reisterstown Rd
Suite 101B
Owings Mills, MD 21117-4513
Phone (443) 898-8160

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Fall Prevention and Stroke Rehab Physician, LLC CurrentSince Jun 6, 2025 Accepting new patients
Lea's Place LLC Occupational Therapist CurrentSince Dec 20, 2025 Accepting new patients
Fall Prevention and Stroke Rehab Physician, LLC CurrentSince Jun 6, 2025 Accepting new patients

Locations

9199 Reisterstown Rd
Ste 101B
Owings Mills, MD 21117
Phone (443) 543-6773

1848 Reisterstown Rd
Ste 1A
Pikesville, MD 21208
Phone (443) 360-5527

1848 Reisterstown Rd
Ste A
Pikesville, MD 21208
Phone (410) 292-8725

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/24618/brand/1/csg/1/fhir/r4

Organizations & group practices 3

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": "1713830400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768780800000",
    "number": "1669227559",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1848 REISTERSTOWN RD STE 1A",
            "city": "PIKESVILLE",
            "state": "MD",
            "postal_code": "212081379",
            "telephone_number": "443-360-5527",
            "fax_number": "877-353-0384"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1848 REISTERSTOWN RD STE 1A",
            "city": "PIKESVILLE",
            "state": "MD",
            "postal_code": "212081379",
            "telephone_number": "443-360-5527",
            "fax_number": "877-353-0384"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEHLERT",
        "first_name": "AJA",
        "middle_name": "MARIE",
        "name_prefix": "Miss",
        "credential": "OTR/L",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-04-23",
        "last_updated": "2026-01-19",
        "certification_date": "2026-01-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "",
            "desc": "Occupational Therapist",
            "state": "MD",
            "license": "10515",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pikesville, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.