Individual provider Active NPI

Shelley Yang, M.D.

  • Dermatology Physician
  • Concord, MA
National Provider Identifier
1033559646
Registry record updated Aug 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
License
273077 Issued in MA
Practice address
54 Baker Avenue Ext Ste 305&306
Concord, MA 01742-2137
Phone
(978) 371-7010
Fax
(978) 371-0522
NPI assigned
Jun 27, 2013
Last updated
Aug 27, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 27, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology Physician 207N00000X 273077 MA Primary

Addresses

Primary practice location

54 Baker Avenue Ext Ste 305&306
Concord, MA 01742-2137

Mailing address

526 Main St Ste 302
Acton, MA 01720-3301
Phone (978) 371-7010

Other practice location 1

133 Littleton Rd Ste 205206
Westford, MA 01886-3115
Phone (978) 692-9978

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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

Enrollment IDStateProvider typePAC IDDetails
I20180628002759 MA Practitioner - Dermatology 3072831957 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Dermatology
Education
University of Massachusetts Medical School, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Adult and Pediatric Dermatology PCGroup PAC ID 7012988306, 38 clinicians

Practice addresses (Care Compare)

54 Baker Ave Ext
Suite 305
Concord, MA 01742-2143
Phone (978) 371-7010

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions947
Removal or shaving of skin growth42
Skin biopsy220

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
DR.0058536COMDDermatology Physician
273077MAMDDermatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Adult & Pediatric Dermatology, P.C. Single Specialty CurrentSince Jul 16, 2018 Accepting new patients
Emerson Hospital Current Accepting new patients
Apderm Central Ma, PC. Single Specialty PastSince Nov 16, 2021 Accepting new patients
Apderm Massachusetts PC Single Specialty Past Accepting new patients
Advanced Dermatology of Colorado, PC Single Specialty PastSince Aug 1, 2017 Accepting new patients
Apderm North, PC Single Specialty PastSince Jul 16, 2018 Accepting new patients

Locations

54 Baker Avenue Ext
Ste 305
Concord, MA 01742

54 Baker Avenue Ext
Ste 305306
Concord, MA 01742
Phone (351) 300-0110

133 Littleton Rd
Ste 205
Westford, MA 01886
Phone (978) 692-9978

133 Littleton Rd
Ste 205206
Westford, MA 01886
Phone (978) 692-9978

Interoperability endpoints

  • Direct secure messaging: syang31418@tuftsmedicine.direct-ci.com
  • Direct secure messaging: yang.shelley.epho@direct.partners.masshiway.net

Organizations & group practices 6

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 1

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": "1372291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787788800000",
    "number": "1033559646",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "526 MAIN ST STE 302",
            "city": "ACTON",
            "state": "MA",
            "postal_code": "017203301",
            "telephone_number": "978-371-7010",
            "fax_number": "978-371-0522"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "54 BAKER AVENUE EXT STE 305&306",
            "city": "CONCORD",
            "state": "MA",
            "postal_code": "017422137",
            "telephone_number": "978-371-7010",
            "fax_number": "978-371-0522"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "133 Littleton Rd Ste 205206",
            "address_purpose": "LOCATION",
            "city": "Westford",
            "state": "MA",
            "postal_code": "018863115",
            "country_code": "US",
            "telephone_number": "978-692-9978",
            "fax_number": "978-589-6835",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YANG",
        "first_name": "SHELLEY",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2013-06-27",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "MA",
            "license": "273077",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Concord, MA

Sources for this page

Verify at the official NPI Registry.