Luis Ricardo Guzman, MS, LPCMH, NCC

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

PC-0011317 Issued in DE

Practice address

3900 Woodland Ave
Philadelphia, PA 19104-4551

Phone

(215) 823-5800

NPI assigned

Jun 15, 2022

Sex

Male

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

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 and National Provider Directory roles.

• Diamond State Counseling, LLC

  • Community/Behavioral Health Agency
  • Newark, DE
  • NPI 1760854590
  NPD (past)

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

{
    "created_epoch": "1655251200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746748800000",
    "number": "1952031676",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2600 E ROBINO DR",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198082245",
            "telephone_number": "302-244-1555"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3900 WOODLAND AVE",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044551",
            "telephone_number": "215-823-5800"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2600 E Robino Dr",
            "address_purpose": "LOCATION",
            "city": "Wilmington",
            "state": "DE",
            "postal_code": "198082245",
            "country_code": "US",
            "telephone_number": "302-244-1555",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUZMAN",
        "first_name": "LUIS",
        "middle_name": "RICARDO",
        "credential": "MS, LPCMH, NCC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-06-15",
        "last_updated": "2025-05-09",
        "certification_date": "2025-05-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "DE",
            "license": "PC-0011317",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Virginia Guzikowski, NURSE PRACTITIONER
• Efrain Guzman-Reyes, M.S., BCBA, LBS
• Cynthia Selena Guzman, MSW
• Edison Guzman
• Herodes Guzman, MD, MPH
• Maria Elvira Guzman, MD, HEALTH CARE PROV
• Monica Guzman
• Lawrence Joseph Guzzardi, M.D.
• Thomas Joseph Guzzo, MD
• Megan Elizabeth Gwaltney

• Mental Health Counselor in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Mental Health Counselor in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 9, 2025; 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.