Leah Koechlin, RPA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

035592 Issued in NY

Practice address

136 Harrison Ave
Boston, MA 02111-1817

Phone

(616) 636-7000

NPI assigned

Oct 21, 2021

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in DC, NY2 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 2

Specialty

Physician Assistant

Education

Tufts University School of Medicine, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Medstar Washington Hospital Center Hospital, Washington, DC, CCN 090011

Merit-based Incentive Payment System (MIPS)

Final score

82.34 of 100Reported as group

Quality

67.9

Promoting interoperability

100

Improvement activities

40

Cost

69.47

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

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.

• Medstar Medical Group II LLC

  • General Practice Physician
  • Baltimore, MD
  • NPI 1184046187

  DC

  Medicare reassignment Care Compare group
• Medstar Medical Group II LLC

  • Emergency Medical Services (Emergency Medicine) Physician
  • Washington, DC
  • NPI 1558189712
  NPD

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

• Medstar Washington Hospital Center

  • General Acute Care Hospital
  • Washington, DC
  • NPI 1548378235
  Care Compare affiliation

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

{
    "created_epoch": "1634774400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777420800000",
    "number": "1669135083",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "136 HARRISON AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021111817",
            "telephone_number": "616-636-7000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "136 HARRISON AVE",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021111817",
            "telephone_number": "616-636-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "156 Quaker Rd",
            "address_purpose": "LOCATION",
            "city": "Queensbury",
            "state": "NY",
            "postal_code": "128041718",
            "country_code": "US",
            "telephone_number": "518-458-2000",
            "fax_number": "518-458-1524",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1735 Route 9",
            "address_purpose": "LOCATION",
            "city": "Halfmoon",
            "state": "NY",
            "postal_code": "120652421",
            "country_code": "US",
            "telephone_number": "518-458-2000",
            "fax_number": "518-458-1524",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 Palisades Dr",
            "address_purpose": "LOCATION",
            "city": "Albany",
            "state": "NY",
            "postal_code": "122051438",
            "country_code": "US",
            "telephone_number": "518-458-2000",
            "fax_number": "518-458-1524",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2 New Hampshire Ave Ste 200",
            "address_purpose": "LOCATION",
            "city": "Troy",
            "state": "NY",
            "postal_code": "121801762",
            "country_code": "US",
            "telephone_number": "518-458-2000",
            "fax_number": "518-458-1524",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOECHLIN",
        "first_name": "LEAH",
        "credential": "RPA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-10-21",
        "last_updated": "2026-04-29",
        "certification_date": "2026-04-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "035592",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "payer.credentialing@sphp.com",
            "affiliation": "N",
            "endpointDescription": "SPHP - Payer Credentialing",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "2 Palisades Dr",
            "city": "Albany",
            "state": "NY",
            "country_code": "US",
            "postal_code": "122051438",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Bhavani Shankar Kodali, MD
• Matthew Kodsy, DDS
• Vidyasagar Koduri, MD
• Anisha Naresh Kodwani
• Rachel Koebler, LCSW
• Ashley Kern Koegel
• Susan Henry Koegler, R.N., M.S.
• Julia R Koehler, MD
• Rikki Marie Koehler, MD
• Diane Renee Koeller, MS, MPH, LCGC

• Physician Assistant in Boston, MA
• Providers in Boston, MA by specialty
• Physician Assistant in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 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.