Clifford O. Smith, PH.D.

Primary specialty

Group Psychotherapy PsychologistTaxonomy code 103TP2701X

License

B10000101 Issued in PA

Practice address

3608 Lancaster Pike
Wilmington, DE 19805-1509

Phone

(302) 995-9600

Fax

(302) 995-9571

NPI assigned

Mar 21, 2007

Sex

Male

Sole proprietor

Yes

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

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Oct 1, 2013 through Oct 1, 2027

Medicare enrollment (NPD)

Not enrolled

Credentials

Doctor of Philosophy

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.

• Delaware Family Center

  • Group Psychotherapy Psychologist
  • Wilmington, DE
  • NPI 1831222793
  NPD (past)

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

{
    "created_epoch": "1174435200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1790801744",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3608 LANCASTER PIKE",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198051509",
            "telephone_number": "302-995-9600",
            "fax_number": "302-995-9571"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3608 LANCASTER PIKE",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198051509",
            "telephone_number": "302-995-9600",
            "fax_number": "302-995-9571"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SMITH",
        "first_name": "CLIFFORD",
        "middle_name": "O.",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-03-21",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "PA",
            "license": "B10000101",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "PA",
            "license": "B10000101",
            "primary": false
        },
        {
            "code": "103TP2701X",
            "taxonomy_group": "",
            "desc": "Psychologist, Group Psychotherapy",
            "state": "PA",
            "license": "B10000101",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ashleigh Smith, RN
• Brett T Smith, PHARMD
• Caitlyn Elizabeth Smith, DO
• Carolyn Rena Smith
• Christian Rex Smith, RPH
• Courtney Smith
• Danielle K Smith
• Dolores Smith
• Emily Smith, WHNP
• Emily Ann Smith

• Group Psychotherapy Psychologist in Wilmington, DE
• Providers in Wilmington, DE by specialty
• Group Psychotherapy Psychologist in Delaware

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.