Individual provider Active NPI

Melissa Tang, M.D.

  • Emergency Medicine Physician
  • Berkeley, CA
National Provider Identifier
1598054942
Registry record updated Jul 21, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
A134260 Issued in CA
Practice address
2450 Ashby Ave
Berkeley, CA 94705-2067
Phone
(510) 204-4444
NPI assigned
Apr 6, 2011
Last updated
Jul 21, 2015By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 21, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X A134260 CA Primary

Addresses

Primary practice location

2450 Ashby Ave
Berkeley, CA 94705-2067

Mailing address

2450 Ashby Ave
Berkeley, CA 94705-2067
Phone (510) 204-4444

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, NJ2 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

Enrollment IDStateProvider typePAC IDDetails
I20150813009634 CA Practitioner - Emergency Medicine 0840505384
I20240304000235 NJ Practitioner - Emergency Medicine 0840505384 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Rwjbh Emergency Medicine Associates, LLCGroup PAC ID 0941612840, 826 clinicians

Practice addresses (Care Compare)

94 Old Short Hills Rd
Livingston, NJ 07039-5672
Phone (973) 322-5000

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
87.07 of 100Reported as group
Quality
76.5
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A134260CAMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Emergency Physicians of Saint Clares LLC Emergency Medicine CurrentSince Apr 14, 2025 Accepting new patients
Rwjbh Emergency Medicine Associates, LLC Emergency Medicine CurrentSince Jan 25, 2024 Accepting new patients

Locations

25 Pocono Rd
Denville, NJ 07834
Phone (273) 625-6000

225 Williamson St
Elizabeth, NJ 07202
Phone (908) 994-5204

600 River Ave
Lakewood, NJ 08701
Phone (732) 363-1900

94 Old Short Hills Rd
Livingston, NJ 07039
Phone (973) 322-5400

379 Campus Dr
Fl 4
Somerset, NJ 08873
Phone (732) 507-6545

99 State Route 37 W
Toms River, NJ 08755
Phone (732) 240-8000

Organizations & group practices 2

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1302048000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1437436800000",
    "number": "1598054942",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2450 ASHBY AVE",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947052067",
            "telephone_number": "510-204-4444"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2450 ASHBY AVE",
            "city": "BERKELEY",
            "state": "CA",
            "postal_code": "947052067",
            "telephone_number": "510-204-4444"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TANG",
        "first_name": "MELISSA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-04-06",
        "last_updated": "2015-07-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A134260",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Berkeley, CA

Sources for this page

Verify at the official NPI Registry.