John Joseph Mullen Jr., DO

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

OS20942 Issued in FL

Practice address

2939 N Military TRL
West Palm Beach, FL 33409-2916

Phone

(561) 863-5757

Fax

(561) 863-6627

NPI assigned

May 2, 2021

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 FL

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 Osteopathy

State licenses

Practice roles

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.

• After Hours Pediatrics, Inc.

  • Clinic/Center
  • Tampa, FL
  • NPI 1992746879
  NPD (past)
• Saltzman, Tanis, Pittell, Levin and Jacobson

  • Pediatrics Physician
  • Hollywood, FL
  • NPI 1639138480
  NPD (past)
• Saltzman, Tanis, Pittell, Levin and Jacobson, LLC

  • Pediatrics Physician
  • West Palm Beach, FL
  • NPI 1174731798
  NPD (past)

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

{
    "created_epoch": "1619913600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776988800000",
    "number": "1700469350",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "900 S PINE ISLAND RD STE 800",
            "city": "PLANTATION",
            "state": "FL",
            "postal_code": "333243923",
            "telephone_number": "954-967-6400",
            "fax_number": "954-965-7339"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2939 N MILITARY TRL",
            "city": "WEST PALM BEACH",
            "state": "FL",
            "postal_code": "334092916",
            "telephone_number": "561-863-5757",
            "fax_number": "561-863-6627"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "13001 Southern Blvd",
            "address_purpose": "LOCATION",
            "city": "Loxahatchee",
            "state": "FL",
            "postal_code": "334709203",
            "country_code": "US",
            "telephone_number": "561-784-3127",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MULLEN",
        "first_name": "JOHN",
        "middle_name": "JOSEPH",
        "name_prefix": "Mr.",
        "name_suffix": "Jr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-05-02",
        "last_updated": "2026-04-24",
        "certification_date": "2026-04-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "FL",
            "license": "OS20942",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Maikol Jesus Mujica Perez
• Amanda McKay Mularkey
• Audrey Beth Mulet, ARNP, FNP-BC
• Chaka Mull
• Cassidy Mullen, OTR/L
• Sanford Allen Mullen Jr., MD
• Darla Michelle Mullenix, MS, LMHC, NCC
• Maryse Muller, RN BSN
• Yountia Denise Mullins
• Multilingual Psychotherapy Center

• Pediatrics Physician in West Palm Beach, FL
• Providers in West Palm Beach, FL by specialty
• Pediatrics Physician in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 24, 2026; 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.