Timothy Chu, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

267068 Issued in MA

Practice address

1 Elliot Way
Manchester, NH 03103-3502

Phone

(603) 669-5300

NPI assigned

Apr 18, 2013

Last updated

Nov 20, 2025By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MA, NH2 enrollments

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 2

Specialty

Emergency Medicine

Education

Boston University School of Medicine, 2013

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Elliot Professional ServicesGroup PAC ID 6103727920, 429 clinicians

Lawrence General HospitalGroup PAC ID 5092725200, 124 clinicians

St. Joseph Hospital of Nashua NHGroup PAC ID 2062455611, 271 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Elliot Hospital Hospital, Manchester, NH, CCN 300012
• St Joseph Hospital Hospital, Nashua, NH, CCN 300011
• Merrimack Health Lawrence Hospital Hospital, Lawrence, MA, CCN 220010

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Elliot Professional Services

  • Internal Medicine Physician
  • Manchester, NH
  • NPI 1285627935

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• St Joseph Hospital of Nashua NH

  • General Acute Care Hospital
  • Nashua, NH
  • NPI 1093787384
  Medicare reassignment Care Compare group NPD
• Lawrence General Hospital

  dba Merrimack Health Lawrence Hospital

  • General Acute Care Hospital
  • Lawrence, MA
  • NPI 1750381281

  Emergency Medicine

  Medicare reassignment Care Compare group NPD
• Community Medical Associates, Inc.

  • Family Medicine Physician
  • Lawrence, MA
  • NPI 1144544040
  Medicare reassignment NPD
• St Joseph Hospital of Nashua NH

  dba St Joseph Hospital Urgent Care

  • Urgent Care Clinic/Center
  • Milford, NH
  • NPI 1437758679
  NPD
• Lawrence General Hospital

  dba LGH Vaccination Clinic

  • Allergy & Immunology Physician
  • Lawrence, MA
  • NPI 1881272102
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Elliot Hospital of the City of Manchester

  • General Acute Care Hospital
  • Manchester, NH
  • NPI 1902996028
  Care Compare affiliation
• St Joseph Hospital of Nashua NH

  • General Acute Care Hospital
  • Nashua, NH
  • NPI 1093787384
  Care Compare affiliation
• St Joseph Hospital of Nashua NH

  dba St Joseph Hospital Urgent Care

  • Urgent Care Clinic/Center
  • Milford, NH
  • NPI 1437758679

  Hospital

  Care Compare affiliation
• Lawrence General Hospital

  dba Merrimack Health Lawrence Hospital

  • General Acute Care Hospital
  • Lawrence, MA
  • NPI 1750381281
  Care Compare affiliation

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

{
    "created_epoch": "1366243200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763596800000",
    "number": "1083058218",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 ELLIOT WAY",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031033502",
            "telephone_number": "603-669-5300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 ELLIOT WAY",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031033502",
            "telephone_number": "603-669-5300"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHU",
        "first_name": "TIMOTHY",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-04-18",
        "last_updated": "2025-11-20",
        "certification_date": "2025-11-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MA",
            "license": "267068",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NH",
            "license": "23136",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "tchu1371863@direct.bsmhealth.org",
            "affiliation": "N",
            "address_1": "172 Kinsley St",
            "city": "Nashua",
            "state": "NH",
            "country_code": "US",
            "postal_code": "030603648",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Donna L. Chretien, ARNP
• Steven Douglas Christensen, D.O.
• Arrian Denise Christian
• Christopher Skaperdas DMD PLLC
• Rodney Jay Chronister, MD
• Chia-Chen Chuang, DO
• Rachel T Chung, APRN
• Michelle Chute
• Kaitlin Kennedy Ciaramitaro, PHARMD
• Megan Ann Cicale, M.ED

• Emergency Medicine Physician in Manchester, NH
• Providers in Manchester, NH by specialty
• Emergency Medicine Physician in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 20, 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.