Donald H Johnson MD PC

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

28965 Issued in OR

Legal business name

DONALD H JOHNSON MD PC

Doing business as

Johnson Pediatrics

Practice address

691 Murphy Rd
Suite 122
Medford, OR 97504

Phone

(541) 772-5437

Fax

(541) 857-2852

NPI assigned

Oct 17, 2006

Last updated

Sep 11, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Donald H Johnson, MD FAAPNPI 1659664126

Title

President

Phone

(541) 772-5437

Specialties & licenses 2

Addresses

Other identifiers 2

Other names 1

• Johnson Pediatrics Doing business as

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Donald Harvey Johnson, M.D.

  • Pediatrics Physician
  • Medford, OR
  • NPI 1659664126
  NPD (past) Authorized official
• Katherine Sadzewicz Kahn, PA-C

  • Physician Assistant
  • Medford, OR
  • NPI 1952693616
  NPD (past)

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

{
    "created_epoch": "1161043200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757548800000",
    "number": "1356421721",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "691 MURPHY RD",
            "address_2": "SUITE 122",
            "city": "MEDFORD",
            "state": "OR",
            "postal_code": "97504",
            "telephone_number": "541-772-5437",
            "fax_number": "541-857-2852"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "691 MURPHY RD",
            "address_2": "SUITE 122",
            "city": "MEDFORD",
            "state": "OR",
            "postal_code": "97504",
            "telephone_number": "541-772-5437",
            "fax_number": "541-857-2852"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DONALD H JOHNSON MD PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-10-17",
        "last_updated": "2025-09-11",
        "status": "A",
        "authorized_official_last_name": "JOHNSON",
        "authorized_official_first_name": "DONALD",
        "authorized_official_middle_name": "H",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "541-772-5437",
        "authorized_official_credential": "MD FAAP"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "OR",
            "license": "MD20373",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "OR",
            "license": "28965",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "5403482",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "150070",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Johnson Pediatrics",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

• Susan Kathleen Dolf, R.N,
• Jessica Doll, CRM
• Cody J Dollarhide
• Dolphin Chiropractic & Orthopedic Physical Therapy Center, LLC
• Dakota Shawn Donahoe, PA-C
• Miven B Donato, PT, DC
• Michael Dooley, PSS, CRM, CADC-R
• Dora Hebe Best
• Nicholas Doran
• Gregory G Dorman, BA

• Physician Assistant in Medford, OR
• Providers in Medford, OR by specialty
• Physician Assistant in Oregon

• 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.