NPIMap

Individual provider Active NPI

Paul F Bostrom, M.D.

  • Dermatology Physician
  • Chelmsford, MA
National Provider Identifier
1811970155
Registry record updated Aug 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Dermatology PhysicianTaxonomy code 207N00000X
License
272933 Issued in MA
Practice address
27 Village SQ
Chelmsford, MA 01824-2712
Phone
(978) 244-0060
Fax
(978) 244-2522
NPI assigned
Nov 21, 2005
Last updated
Aug 27, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

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 2

Specialty (taxonomy)CodeLicenseStatePrimary
Dermatology Physician 207N00000X 272933 MA Primary
MOHS-Micrographic Surgery Physician 207ND0101X 272933 MA

Addresses

Primary practice location

27 Village SQ
Chelmsford, MA 01824-2712

Mailing address

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

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20171115002573 MA Practitioner - Dermatology 3577829084 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Dermatology
Education
Perelman School of Med at the University of Pennsylvania, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dermcare Physicians and Surgeons LLCGroup PAC ID 9234141904, 10 clinicians
Nesc Lpho LLCGroup PAC ID 9436396181, 4 clinicians

Practice addresses (Care Compare)

27 Village SQ
Chelmsford, MA 01824-2712
Phone (978) 244-0060

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Melanoma (skin cancer) excision19
Removal of skin lesions754
Removal or shaving of skin growth1-10
Skin biopsy331

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Nesc Lpho LLC Mohs-Micrographic Surgery CurrentSince Sep 1, 2021 Accepting new patients
Nesc Bidpo LLC Dermatology Current Accepting new patients
Adult & Pediatric Dermatology, P.C. Dermatology CurrentSince Jan 1, 2018 Accepting new patients
Emerson Hospital Current Accepting new patients
Nesc Macipa LLC Dermatology Current Accepting new patients
Nesc Steward, LLC Mohs-Micrographic Surgery CurrentSince Jul 1, 2023 Accepting new patients
Dermcare Physicians and Surgeons LLC Dermatology CurrentSince Sep 1, 2021 Accepting new patients
Dermcare Mass LLC Dermatology Past Accepting new patients

Locations

22 Mill St
Ste 304
Arlington, MA 02476
Phone (781) 641-4900

27 Village Sq
Chelmsford, MA 01824
Phone (978) 244-0060

54 Baker Avenue Ext
Ste 305
Concord, MA 01742

154 E Central St
Fl 3
Natick, MA 01760
Phone (781) 431-0060

Interoperability endpoints

  • Direct secure messaging: bostrom.paul.epho@direct.partners.masshiway.net

Organizations & group practices 8

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": "1132531200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787788800000",
    "number": "1811970155",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "27 VILLAGE SQ",
            "city": "CHELMSFORD",
            "state": "MA",
            "postal_code": "018242712",
            "telephone_number": "978-244-0060",
            "fax_number": "978-244-2522"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BOSTROM",
        "first_name": "PAUL",
        "middle_name": "F",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-11-21",
        "last_updated": "2026-08-27",
        "certification_date": "2026-08-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "MA",
            "license": "272933",
            "primary": true
        },
        {
            "code": "207ND0101X",
            "taxonomy_group": "",
            "desc": "Dermatology, MOHS-Micrographic Surgery",
            "state": "MA",
            "license": "272933",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chelmsford, MA

Sources for this page

Verify at the official NPI Registry.