Mark Alan Lewis, MD

Primary specialty

Dermatology PhysicianTaxonomy code 207N00000X

License

44331 Issued in MA

Practice address

99 Conifer Hill Dr
Danvers, MA 01923-1193

Phone

(978) 774-2555

Fax

(978) 774-8715

NPI assigned

Sep 6, 2006

Last updated

May 21, 2025By the provider in NPPES

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 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

Specialty

Dermatology

Education

New York University School of Medicine, 1970

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Middleton Family Medicine Urgent Care LLCGroup PAC ID 0042533218, 74 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

86.63 of 100Reported as group

Quality

84.27

Improvement activities

40

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mlewis@nedermatology.emadirect.md

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.

• Middleton Family Medicine Urgent Care, LLC

  • Clinic/Center
  • Middleton, MA
  • NPI 1902215106
  Medicare reassignment Care Compare group NPD
• Mark a Lewis, MD

  • Dermatology Physician
  • Marblehead, MA
  • NPI 1073905386
  NPD (past) Authorized official
• Nedan LLC

  dba Northeast Dermatology Associates

  • Dermatology Physician
  • North Andover, MA
  • NPI 1669844163
  NPD (past)

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

{
    "created_epoch": "1157500800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747785600000",
    "number": "1538262670",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "147 S MAIN ST",
            "city": "MIDDLETON",
            "state": "MA",
            "postal_code": "019492446",
            "telephone_number": "978-774-2555",
            "fax_number": "978-774-8715"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "99 CONIFER HILL DR",
            "city": "DANVERS",
            "state": "MA",
            "postal_code": "019231193",
            "telephone_number": "978-774-2555",
            "fax_number": "978-774-8715"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEWIS",
        "first_name": "MARK",
        "middle_name": "ALAN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-09-06",
        "last_updated": "2025-05-21",
        "certification_date": "2025-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "MA",
            "license": "44331",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lisa Levine
• Wynne Levine
• Noah B Levinson
• Sarah Young Lewey, BSED CEIS
• Alec Lewis
• Talia Ahuva Lewis, M.D.
• Peter Lewnard, PT, DPT
• Michelle Li
• Elizabeth Licari
• Lifewise, LLC

• Dermatology Physician in Danvers, MA
• Providers in Danvers, MA by specialty
• Dermatology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 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.