Individual provider Active NPI

Anna Jean Thamm, OTR

  • Occupational Therapist
  • Omaha, NE
National Provider Identifier
1427834142
Registry record updated Dec 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Occupational TherapistTaxonomy code 225X00000X
License
2837 Issued in NE
Practice address
1710 N 144TH St
Omaha, NE 68154-4715
Phone
(402) 577-0496
NPI assigned
Sep 7, 2023
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 19, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Occupational TherapistGroup: 193200000X MULTI-SPECIALTY GROUP 225X00000X 2837 NE Primary

Addresses

Primary practice location

1710 N 144TH St
Omaha, NE 68154-4715

Mailing address

7620 Park View Blvd
La Vista, NE 68128-2542
Phone (402) 639-7294

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260612002536 NE Practitioner - Occupational Therapist in Private Practice 3476025222 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Occupational Therapist in Private Practice
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lincoln Lymphedema and Occupational Therapy LLCGroup PAC ID 8426488222, 15 clinicians

Practice addresses (Care Compare)

955 N Adams St
Suite 1
Papillion, NE 68046-3080
Phone (531) 600-7774

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
2837NEMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Integrated Pediatric Therapy, LLC Multi-Specialty Past Accepting new patients

Organizations & group practices 2

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": "1694044800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766102400000",
    "number": "1427834142",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7620 PARK VIEW BLVD",
            "city": "LA VISTA",
            "state": "NE",
            "postal_code": "681282542",
            "telephone_number": "402-639-7294"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1710 N 144TH ST",
            "city": "OMAHA",
            "state": "NE",
            "postal_code": "681544715",
            "telephone_number": "402-577-0496"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THAMM",
        "first_name": "ANNA",
        "middle_name": "JEAN",
        "credential": "OTR",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2023-09-07",
        "last_updated": "2025-12-19",
        "certification_date": "2025-12-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Occupational Therapist",
            "state": "NE",
            "license": "2837",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Omaha, NE

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 19, 2025; 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.