Karen Lee Nelson, PH.D.

Primary specialty

PsychologistTaxonomy code 103T00000X

License

32522 Issued in TX

Practice address

1169 Grand Central Pkwy
Conroe, TX 77304-3185

Phone

(936) 525-3600

Fax

(936) 525-3624

NPI assigned

Dec 11, 2023

Last updated

Jul 31, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in TX

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Clinical Psychologist

Education

Other, 2003

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Sam Houston State UniversityGroup PAC ID 8123451135, 13 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: karen.nelson.1@20228.direct.athenahealth.com

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.

• Sam Houston State University

  • Multi-Specialty Clinic/Center
  • Conroe, TX
  • NPI 1942850565
  Medicare reassignment Care Compare group NPD
• Sam Houston State University

  • Clinical Medical Laboratory
  • Huntsville, TX
  • NPI 1215519368
  NPD (past)

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

{
    "created_epoch": "1702252800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785456000000",
    "number": "1326815200",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1169 GRAND CENTRAL PKWY",
            "city": "CONROE",
            "state": "TX",
            "postal_code": "773043185",
            "telephone_number": "936-202-5279"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1169 GRAND CENTRAL PKWY",
            "city": "CONROE",
            "state": "TX",
            "postal_code": "773043185",
            "telephone_number": "936-525-3600",
            "fax_number": "936-525-3624"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "925 City Central Ave",
            "address_purpose": "LOCATION",
            "city": "Conroe",
            "state": "TX",
            "postal_code": "773042981",
            "country_code": "US",
            "telephone_number": "936-202-5279",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NELSON",
        "first_name": "KAREN",
        "middle_name": "LEE",
        "credential": "PH.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-12-11",
        "last_updated": "2026-07-31",
        "certification_date": "2026-07-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "TX",
            "license": "32522",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marla Neely, OTR, LPC
• Carolyn Michelle Neill
• Christopher Lynn Neill, M.D.
• Michael Nell, OD
• Nelson Chiropractic Center LLC
• Ryan Elliott Nelson, DC
• Nescare Therapy and Counseling
• Network Imaging PLLC
• Network Imaging PLLC
• Network Radiology Associates

• Psychologist in Conroe, TX
• Providers in Conroe, TX by specialty
• Psychologist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 31, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.