Ian Douglas Rushlau, PSY.D

Primary specialty

PsychologistTaxonomy code 103T00000X

License

PS016255 Issued in PA

Practice address

20134 Valley Forge Cir
King of Prussia, PA 19406-1112

Phone

(610) 878-9330

Fax

(267) 552-1002

NPI assigned

Jul 24, 2007

Sex

Male

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 PA

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

Clinical Psychologist

Education

Other, 2005

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

The Center LLCGroup PAC ID 9830409226, 23 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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.

• The Center, LLC

  • Clinical Psychologist
  • King of Prussia, PA
  • NPI 1801017256
  Medicare reassignment Care Compare group NPD
• The Centered Life Project

  • Community/Behavioral Health Agency
  • King of Prussia, PA
  • NPI 1568854479
  NPD (past)

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

{
    "created_epoch": "1185235200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754524800000",
    "number": "1518167782",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "131 CINNAMON HILL RD",
            "city": "KING OF PRUSSIA",
            "state": "PA",
            "postal_code": "194061869",
            "telephone_number": "610-265-3836",
            "fax_number": "267-552-1002"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20134 VALLEY FORGE CIR",
            "city": "KING OF PRUSSIA",
            "state": "PA",
            "postal_code": "194061112",
            "telephone_number": "610-878-9330",
            "fax_number": "267-552-1002"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RUSHLAU",
        "first_name": "IAN",
        "middle_name": "DOUGLAS",
        "name_prefix": "Dr.",
        "credential": "PSY.D",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2007-07-24",
        "last_updated": "2025-08-07",
        "certification_date": "2025-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "PA",
            "license": "PS016255",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Erin Rubendall
• Bryan Joseph Ruda, D.M.D.
• Maura Rupp, LCSW
• Andrew Rush, DMD
• Kristine Marie Rushby, DMD
• Jeneille Russell, BCBA
• Anthony Russo, LPC
• RWW Home & Community Rehab Services, Inc.
• S. Denise Hoffman M.D. Family Medicine
• Diane Sager

• Psychologist in King of Prussia, PA
• Providers in King of Prussia, PA by specialty
• Psychologist in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 7, 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.