Philip A Rush, M.D.

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

G28043 Issued in CA

Practice address

1844 San Miguel Dr Ste 310
Walnut Creek, CA 94596-4963

Phone

(925) 937-6000

Fax

(925) 937-2823

NPI assigned

Jul 12, 2006

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

Enrolled in CA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: prush8300@ehr.johnmuirhealth.com

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.

• Bass Medical Group

  • Obstetrics & Gynecology Physician
  • Walnut Creek, CA
  • NPI 1174253405
  Medicare reassignment NPD
• John Muir Physician Network

  • General Practice Physician
  • Walnut Creek, CA
  • NPI 1841407665
  Medicare reassignment NPD
• Advanced Sleep Diagnostics, Inc.

  • Sleep Medicine (Otolaryngology) Physician
  • Walnut Creek, CA
  • NPI 1295274488
  NPD
• Bass Medical Group

  • Orthopaedic Surgery Physician
  • San Ramon, CA
  • NPI 1467329904
  NPD
• Bass Medical Group

  • Specialist
  • Walnut Creek, CA
  • NPI 1154401941
  NPD (past)

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

{
    "created_epoch": "1152662400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1740614400000",
    "number": "1922023993",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1844 SAN MIGUEL DR STE 310",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945964963",
            "telephone_number": "925-937-6000",
            "fax_number": "925-937-2823"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1844 SAN MIGUEL DR STE 310",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945964963",
            "telephone_number": "925-937-6000",
            "fax_number": "925-937-2823"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RUSH",
        "first_name": "PHILIP",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-12",
        "last_updated": "2025-02-27",
        "certification_date": "2025-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "G28043",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Theresa Runyon, RN NP
• Michael Rupert
• Sarah Margaret Rusch, M.D
• Michael Joseph Ruscio, D.C.
• Joel Rush
• Sonora Russell-Garris
• Adriana S. Russell, M.S., MFT
• Jordan Lynn Russell
• Rashad Russell
• Michael P. Russin, MD

• Pediatrics Physician in Walnut Creek, CA
• Providers in Walnut Creek, CA by specialty
• Pediatrics Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.