Nicole Diaz, MA, LCPC

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

178.011724 Issued in IL

Practice address

207 S Arlington Heights Rd
Arlington Heights, IL 60005-1954

Phone

(847) 463-1055

Fax

(847) 463-1055

NPI assigned

May 26, 2016

Last updated

Mar 4, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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 IL

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

Mental Health Counselor

Education

Other, 2015

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Arts

State licenses

Practice roles

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.

• Nicole Lynn Guther-Rogowski, LCPC

  • Professional Counselor
  • Arlington Heights, IL
  • NPI 1811282353
  Medicare reassignment
• Charlie's Gift

  • Occupational Therapist
  • Hinsdale, IL
  • NPI 1700043551

  Professional

  NPD (past)
• The Community House

  • Community/Behavioral Health Agency
  • Hinsdale, IL
  • NPI 1487783031
  NPD (past)

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

{
    "created_epoch": "1464220800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772582400000",
    "number": "1346698651",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3102 FREMONT ST",
            "city": "ROLLING MEADOWS",
            "state": "IL",
            "postal_code": "600081429",
            "telephone_number": "847-401-4382"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "207 S ARLINGTON HEIGHTS RD",
            "city": "ARLINGTON HEIGHTS",
            "state": "IL",
            "postal_code": "600051954",
            "telephone_number": "847-463-1055",
            "fax_number": "847-463-1055"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIAZ",
        "first_name": "NICOLE",
        "name_prefix": "Ms.",
        "credential": "MA, LCPC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-05-26",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "IL",
            "license": "178.011724",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elizabeth Di Zenzo
• Diabrx Inc (Keefer's Pharmacy)
• Diabrx Inc (Keefer's Pharmacy)
• Melissa Ann Dianovsky, MD
• Marjorie Diaz Rodriguez, LCSW, BCBA
• Karen Dickert, RN, IBCLC
• Kelsey Didion, LPC
• Dawn Ella Diehnelt, DDS
• Ellen B Dietrick, PT, DPT, C/NDT
• Mark S. Dikopf, M.D.

• Professional Counselor in Arlington Heights, IL
• Providers in Arlington Heights, IL by specialty
• Professional Counselor in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 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.