Marra PLLC

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

Legal business name

MARRA PLLC

Practice address

700 N Green St
Chicago, IL 60642-5996

Phone

(312) 405-2784

NPI assigned

Feb 8, 2021

Organization subpart

No

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

Authorized official

Name

Clara E Brennecke, LCPCNPI 1306391453

Title

Owner

Phone

(312) 405-2784

Specialties & licenses 2

Addresses

Locations

Practitioners 3

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Clara Elisa Brennecke, M.A. LCPC

  • Mental Health Counselor
  • Chicago, IL
  • NPI 1306391453
  NPD Authorized official
• Mario Adan Castelo

  • Clinical Social Worker
  • Las Vegas, NV
  • NPI 1508142480
  NPD
• Carly Janell Miller, LCSW

  • Clinical Social Worker
  • Chicago, IL
  • NPI 1790351674
  NPD (past)

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

{
    "created_epoch": "1612742400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773705600000",
    "number": "1871185173",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 W GRANDVIEW ST",
            "city": "ELMHURST",
            "state": "IL",
            "postal_code": "601264366",
            "telephone_number": "312-405-2784"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "700 N GREEN ST",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606425996",
            "telephone_number": "312-405-2784"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MARRA PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2021-02-08",
        "last_updated": "2026-03-17",
        "certification_date": "2026-03-17",
        "status": "A",
        "authorized_official_last_name": "BRENNECKE",
        "authorized_official_first_name": "CLARA",
        "authorized_official_middle_name": "E",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "312-405-2784",
        "authorized_official_credential": "LCPC"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Carla Marquina, LMFT
• Maria J Marquine, PH.D.
• Sara Rose Marquis, MPH, PA-C
• David Michael Marr, DC
• Katherine Marr
• Gina Marra, LCSW
• Guido Marra, MD
• Isabella Marranzini Rodriguez, MD
• Joseph Anthony Marrara, M.D.
• Elise Marren, MD

• Mental Health Counselor in Chicago, IL
• Providers in Chicago, IL by specialty
• Mental Health Counselor in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 17, 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.