Jonathan Dalton, M.D.

Primary specialty

Orthopaedic Surgery PhysicianTaxonomy code 207X00000X

License

MD482366 Issued in PA

Practice address

833 Chestnut St Ste 1220
Philadelphia, PA 19107-4413

Phone

(800) 321-9999

Fax

(267) 479-1321

NPI assigned

Apr 10, 2019

Last updated

Aug 1, 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

Medicare fee-for-service enrollment

Enrolled in NJ, PA2 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

Orthopedic Surgery

Education

Washington University School of Medicine, 2019

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Reconstructive Orthopaedic Associates II LLCGroup PAC ID 7416845318, 274 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Thomas Jefferson University Hospital Hospital, Philadelphia, PA, CCN 390174

Procedures performed for Medicare patients

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.

• Reconstructive Orthopaedic Associates II LLC

  dba Rothman Orthopaedics Institute

  • Orthopaedic Surgery Physician
  • Philadelphia, PA
  • NPI 1861433278
  Medicare reassignment Care Compare group NPD
• Rothman Orthopaedics of New Jersey, LLC

  dba Rothman Orthopaedics Institute

  • Orthopaedic Surgery Physician
  • Marlton, NJ
  • NPI 1215978630
  Medicare reassignment NPD
• Reconstructive Orthopaedic Associates II LLC

  dba Rothman Orthopaedics Institute

  • Prosthetic/Orthotic Supplier
  • Philadelphia, PA
  • NPI 1497571830

  Orthopaedic Surgery

  NPD
• Rothman Institute of New Jersey, P.a.

  • Prosthetic/Orthotic Supplier
  • Manahawkin, NJ
  • NPI 1831611243
  NPD

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

• Thomas Jefferson University Hospitals Inc

  • General Acute Care Hospital
  • Philadelphia, PA
  • NPI 1215916002
  Care Compare affiliation

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

{
    "created_epoch": "1554854400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754006400000",
    "number": "1205399888",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "833 CHESTNUT ST STE 520",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191074430",
            "telephone_number": "609-677-7003"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "833 CHESTNUT ST STE 1220",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191074413",
            "telephone_number": "800-321-9999",
            "fax_number": "267-479-1321"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "999 Route 73 N Ste 401",
            "address_purpose": "LOCATION",
            "city": "Marlton",
            "state": "NJ",
            "postal_code": "080531227",
            "country_code": "US",
            "telephone_number": "800-321-9999",
            "fax_number": "267-479-1321",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DALTON",
        "first_name": "JONATHAN",
        "name_prefix": "Mr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-04-10",
        "last_updated": "2025-08-01",
        "certification_date": "2025-08-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "NJ",
            "license": "25MA12528000",
            "primary": false
        },
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "PA",
            "license": "MD482366",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joseph O Dalmau, MD
• Gilbert Dalonzo, MD
• Natasha Dalseth, M.D.
• Olivia Dalsimer
• Elizabeth Mary Dalton, CRNP
• Kristen Dalton, MSN RN CPNP-AC CPHON
• Nicholas Dalvano, M.S., L.P.C., N.C.C.
• Bela H Dalwadi
• Rodrigo Javier Daly Guris, MD
• Anna Daly, PA-C

• Orthopaedic Surgery Physician in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Orthopaedic Surgery Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 1, 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.