Katherine Sevasty Hatzitheodorou, LMFT

Primary specialty

Marriage & Family TherapistTaxonomy code 106H00000X

License

MT3204 Issued in FL

Practice address

4776 New Broad St Ste 201
Orlando, FL 32814-6423

Phone

(833) 769-3524

NPI assigned

Dec 19, 2018

Last updated

Dec 18, 2025By 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 3

Addresses

Medicare fee-for-service enrollment

Enrolled in FL

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

Marriage and Family Therapist

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Personal Recovery Network LLCGroup PAC ID 5092611384, 612 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

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.

• Personal Recovery Network LLC

  dba LifeStance Health

  • Psychiatry Physician
  • Stockbridge, GA
  • NPI 1881990869

  FL

  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1545177600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1766016000000",
    "number": "1851863666",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4776 NEW BROAD ST STE 201",
            "city": "ORLANDO",
            "state": "FL",
            "postal_code": "328146423",
            "telephone_number": "833-769-3524"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4776 NEW BROAD ST STE 201",
            "city": "ORLANDO",
            "state": "FL",
            "postal_code": "328146423",
            "telephone_number": "833-769-3524"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "601 W Michigan St",
            "address_purpose": "LOCATION",
            "city": "Orlando",
            "state": "FL",
            "postal_code": "328056203",
            "country_code": "US",
            "telephone_number": "407-317-7430 x3151",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HATZITHEODOROU",
        "first_name": "KATHERINE",
        "middle_name": "SEVASTY",
        "credential": "LMFT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-12-19",
        "last_updated": "2025-12-18",
        "certification_date": "2025-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "FL",
            "license": "MT3204",
            "primary": true
        },
        {
            "code": "106H00000X",
            "taxonomy_group": "",
            "desc": "Marriage & Family Therapist",
            "state": "NU",
            "license": "MT3204",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Krystle Hathaway, RN
• Hiba Hatoum
• Summer Lynn Hattaway
• Brooke Hatten
• Boyd Nicholas Hatton, M.D.
• Stacey Hauck Khanna, LCSW
• Loran D. Hauck, M.D.
• Kelli A Hauer, LMHT
• Allison Haughton-Green, M.D.
• Carla Haughton

• Marriage & Family Therapist in Orlando, FL
• Providers in Orlando, FL by specialty
• Marriage & Family Therapist in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 18, 2025; 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.