NPIMap

Individual provider Active NPI

Gretchen Dietrich, M.D.

  • Family Medicine Physician
  • Arlington, MA
National Provider Identifier
1265724090
Registry record updated Nov 28, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
260280 Issued in MA
Practice address
37 Broadway
Lahey Health Primary Care, Arlington
Arlington, MA 02474-5552
Phone
(781) 641-0100
NPI assigned
May 12, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 28, 2016

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X 260280 MA Primary

Addresses

Primary practice location

37 Broadway
Lahey Health Primary Care, Arlington
Arlington, MA 02474-5552

Mailing address

37 Broadway
Lahey Health Primary Care, Arlington
Arlington, MA 02474-5552
Phone (781) 641-0100

Other identifiers 1

IdentifierTypeStateIssuer
110097293AMedicaidMA

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
I20141024001344 MA Practitioner - Family Practice 6204068109 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Tufts University School of Medicine, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Beth Israel Lahey Health Primary Care, IncGroup PAC ID 7719291434, 351 clinicians
Lahey Clinic IncGroup PAC ID 2264336528, 1,381 clinicians

Practice addresses (Care Compare)

15 Railroad Ave
South Hamilton, MA 01982-2218
Phone (978) 468-7381

29 Mall Rd
Burlington, MA 01805-0001

41 Mall Rd
Burlington, MA 01805-0001
Phone (781) 744-8771

Hospital & facility affiliations

  • Beth Israel Lahey Health at Home Home health agency, Beverly, MA, CCN 227495
  • All Care Vna-Greater Lynn Inc Home health agency, Lynn, MA, CCN 227263
  • Beth Israel Lahey Health at Home Hospice, Danvers, MA, CCN 221541
  • Lahey Hospital & Medical Center, Burlington Hospital, Burlington, MA, CCN 220171
  • Winchester Hospital Hospital, Winchester, MA, CCN 220105
  • Mount Auburn Hospital Hospital, Cambridge, MA, CCN 220002
  • Beth Israel Deaconess Medical Center Hospital, Boston, MA, CCN 220086
  • Northeast Hospital Corporation Hospital, Beverly, MA, CCN 220033

Merit-based Incentive Payment System (MIPS)

Final score
91.98 of 100Reported as apm
Quality
76.59
Promoting interoperability
100
Improvement activities
40

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
260280MAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lahey Clinic, Inc CurrentSince Mar 6, 2017 Accepting new patients
Beth Israel Lahey Health Primary Care Inc CurrentSince Sep 1, 2025 Accepting new patients
Beth Israel Lahey Health Primary Care, Inc. CurrentSince Sep 1, 2025 Accepting new patients
Beth Israel Lahey Health Primary Care, Inc. Past Accepting new patients

Locations

37 Broadway
Arlington, MA 02474
Phone (781) 641-0100

41 Mall Rd
Burlington, MA 01805
Phone (781) 744-8400

233 Lincoln Ave
Haverhill, MA 01830
Phone (978) 374-1010

15 Railroad Ave
South Hamilton, MA 01982
Phone (978) 468-7381

Interoperability endpoints

  • Direct secure messaging: gdietrich85941@direct.bilh.masshiway.net
  • FHIR API: https://fhir.laheyhealth.org/proxy-prd-fhir/api/FHIR/R4/
  • FHIR API: https://api.platform.athenahealth.com/10729/brand/1/csg/1/fhir/r4

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 9

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": "1305158400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1480291200000",
    "number": "1265724090",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "37 BROADWAY",
            "address_2": "LAHEY HEALTH PRIMARY CARE, ARLINGTON",
            "city": "ARLINGTON",
            "state": "MA",
            "postal_code": "024745552",
            "telephone_number": "781-641-0100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "37 BROADWAY",
            "address_2": "LAHEY HEALTH PRIMARY CARE, ARLINGTON",
            "city": "ARLINGTON",
            "state": "MA",
            "postal_code": "024745552",
            "telephone_number": "781-641-0100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIETRICH",
        "first_name": "GRETCHEN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-05-12",
        "last_updated": "2016-11-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "MA",
            "license": "260280",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110097293A",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Arlington, MA

Sources for this page

Verify at the official NPI Registry.