Matthew R Hahn, LPCMH

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

PC-0000660 Issued in DE

Practice address

2099 S Dupont Hwy
Dover, DE 19901-5568

Phone

(302) 674-1600

NPI assigned

May 17, 2010

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in DE

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, 2010

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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 and National Provider Directory roles.

• Catholic Charities Inc

  • Mental Health Counselor
  • Wilmington, DE
  • NPI 1033142617

  Addiction (Substance Use Disorder)

  Medicare reassignment NPD

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

{
    "created_epoch": "1274054400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761264000000",
    "number": "1760701692",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2099 S DUPONT HWY",
            "city": "DOVER",
            "state": "DE",
            "postal_code": "199015568",
            "telephone_number": "302-314-3663"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2099 S DUPONT HWY",
            "city": "DOVER",
            "state": "DE",
            "postal_code": "199015568",
            "telephone_number": "302-674-1600"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAHN",
        "first_name": "MATTHEW",
        "middle_name": "R",
        "name_prefix": "Mr.",
        "credential": "LPCMH",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2010-05-17",
        "last_updated": "2025-10-24",
        "certification_date": "2025-10-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "DE",
            "license": "PC-0000660",
            "primary": true
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "DE",
            "license": "CD-0000065",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Counselor, Mental Health",
            "state": "DE",
            "license": "PC-0000660",
            "primary": false
        },
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "NY",
            "license": "005151",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Erik Gumbs
• John P. Gusdon, MD
• Renae Guthrie
• Heydi Gutierrez Sligh, MD
• Sabrina Hackendorn, DPT
• Arsalan Hakim, M.D
• Halcyon Comprehensive Healthcare LLC
• Haleness Help Counseling and Consulting
• Leonard Hall
• Shakia Hall

• Professional Counselor in Dover, DE
• Providers in Dover, DE by specialty
• Professional Counselor in Delaware

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 24, 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.