Olga Efimova, MD

Primary specialty

Diagnostic Radiology PhysicianTaxonomy code 2085R0202X

License

161006 Issued in MA

Practice address

585 Lebanon St
Radiology Department
Melrose, MA 02176-3225

Phone

(781) 979-3120

Fax

(781) 979-3994

NPI assigned

Jun 16, 2006

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

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

Diagnostic Radiology

Education

Other, 1978

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

MW Radiology-Cra LLCGroup PAC ID 6406270040, 40 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Melrosewakefield Healthcare Hospital, Melrose, MA, CCN 220070
• Tufts Medical Center Hospital, Boston, MA, CCN 220116
• North Shore Medical Center - Hospital, Salem, MA, CCN 220035
• Winchester Hospital Hospital, Winchester, MA, CCN 220105

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: oefimova28614@tuftsmedicine.direct-ci.com

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.

• MW Radiology-Cra LLC

  • Diagnostic Radiology Physician
  • Melrose, MA
  • NPI 1114555398
  Medicare reassignment Care Compare group NPD
• LGH Medical Group, Inc.

  • Hospitalist Physician
  • Lowell, MA
  • NPI 1174698385
  Medicare reassignment NPD
• Pratt Radiology Associates, Inc

  dba Pratt Associates

  • Diagnostic Radiology Physician
  • Boston, MA
  • NPI 1154361780
  Medicare reassignment NPD
• TMC Radiology Cra LLC

  • Diagnostic Radiology Physician
  • Boston, MA
  • NPI 1851046726
  Medicare reassignment NPD
• LGH Professional Services LLC

  • Internal Medicine Physician
  • Lowell, MA
  • NPI 1417485541
  NPD (past)

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

• Melrosewakefield Healthcare, Inc.

  • General Acute Care Hospital
  • Medford, MA
  • NPI 1841290467
  Care Compare affiliation
• North Shore Medical Center, Inc.

  dba Salem Hospital

  • General Acute Care Hospital
  • Salem, MA
  • NPI 1730121633
  Care Compare affiliation
• Tufts Medical Center, Inc.

  dba Tufts Medical Center

  • General Acute Care Hospital
  • Boston, MA
  • NPI 1730132515
  Care Compare affiliation
• Winchester Hospital

  • General Acute Care Hospital
  • Winchester, MA
  • NPI 1790740777
  Care Compare affiliation

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

{
    "created_epoch": "1150416000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1336183672",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 PARK ST",
            "address_2": "APARTMENT 3A",
            "city": "BROOKLINE",
            "state": "MA",
            "postal_code": "024466325",
            "telephone_number": "781-979-3120",
            "fax_number": "781-979-3994"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "585 LEBANON ST",
            "address_2": "RADIOLOGY DEPARTMENT",
            "city": "MELROSE",
            "state": "MA",
            "postal_code": "021763225",
            "telephone_number": "781-979-3120",
            "fax_number": "781-979-3994"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "EFIMOVA",
        "first_name": "OLGA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-16",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MA",
            "license": "161006",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0193542",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Philip Dubuque, MA
• Julia Kate Duffy, LMHC
• Michelle Dunajski, OTR
• Kelly Dunion, PA
• Lars Nicole Ebsworth, M.S. CCC-SLP
• Franca Nkiru Egbunike-Omoruyi
• Lauren Pearl Eide, FNP-C
• Hisham S El-Kadi, MD
• Elmwood Common Care Center, LLC (Elmwood Common Care Center)
• Kelly English

• Diagnostic Radiology Physician in Melrose, MA
• Providers in Melrose, MA by specialty
• Diagnostic Radiology Physician in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.
• 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.