Individual provider Active NPI

Garret C Yost, CRNA

  • Certified Registered Nurse Anesthetist
  • Laconia, NH
National Provider Identifier
1154667384
Registry record updated Aug 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
071749-23 Issued in NH
Practice address
80 Highland St
Laconia, NH 03246-3235
Phone
(603) 789-9103
Fax
(603) 227-7832
NPI assigned
Dec 16, 2012
Last updated
Aug 5, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 5, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 071749-23 NH Primary
Anesthesiologist Assistant 367H00000X NU

Addresses

Primary practice location

80 Highland St
Laconia, NH 03246-3235

Mailing address

250 Pleasant St
Concord, NH 03301-2598
Phone (603) 227-7000

Other practice location 1

250 Pleasant St
Concord, NH 03301-2598
Phone (603) 789-9103

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address gyost@crhc.cernerdirect.com Direct
Direct Messaging Address gyost@crhc.cernerdirect.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NH

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150824000772 NH Practitioner - Certified Registered Nurse Anesthetist (Crna) 3476794256 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Georgetown University School of Medicine, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Granite State Anesthesia Partners, LLCGroup PAC ID 6709315708, 41 clinicians
Collaborative Anesthesia PartnersGroup PAC ID 9133482532, 17 clinicians

Practice addresses (Care Compare)

100 McGregor St
Manchester, NH 03102-3730
Phone (800) 437-9666

240 S Main St
Wolfeboro, NH 03894-4411
Phone (603) 569-7500

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Catholic Medical Center CurrentSince Nov 1, 2023 Accepting new patients
Collaborative Anesthesia Partners Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2022 Accepting new patients
Matrix Pathology and Laboratory Services PLLC Current Accepting new patients
Concord Hospital-Franklin CurrentSince Jan 1, 2019 Accepting new patients
Anesthesia Care Group PC CurrentSince Jun 14, 2020 Accepting new patients
Lrghealthcare CurrentSince Jan 1, 2019 Accepting new patients
Granite State Anesthesia Partners, LLC CurrentSince Feb 1, 2025 Accepting new patients
Anesthesia Associates Professional Association Nurse Anesthetist, Certified Registered CurrentSince Dec 4, 2016 Accepting new patients

Locations

400 10th St E
Waconia, MN 55387

250 Pleasant St
Concord, NH 03301
Phone (603) 225-2711

250 Pleasant St
Fl 6
Concord, NH 03301
Phone (603) 224-8593

15 Aiken Ave
Franklin, NH 03235
Phone (603) 934-2060

80 Highland St
Laconia, NH 03246
Phone (603) 527-7100

100 McGregor St
Manchester, NH 03102
Phone (603) 663-6931

100 McGregor St
Ste C234
Manchester, NH 03102
Phone (603) 663-6180

88 McGregor St
Ste 303
Manchester, NH 03102
Phone (603) 647-9325

3073 White Mountain Hwy
North Conway, NH 03860
Phone (603) 356-5472

240 S Main St
Wolfeboro, NH 03894
Phone (603) 515-2093

2000 Health Park Dr
Brentwood, TN 37027
Phone (615) 372-5426

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": "1355616000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785888000000",
    "number": "1154667384",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "250 PLEASANT ST",
            "city": "CONCORD",
            "state": "NH",
            "postal_code": "033012598",
            "telephone_number": "603-227-7000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80 HIGHLAND ST",
            "city": "LACONIA",
            "state": "NH",
            "postal_code": "032463235",
            "telephone_number": "603-789-9103",
            "fax_number": "603-227-7832"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "250 Pleasant St",
            "address_purpose": "LOCATION",
            "city": "Concord",
            "state": "NH",
            "postal_code": "033012598",
            "country_code": "US",
            "telephone_number": "603-789-9103",
            "fax_number": "603-227-7832",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "YOST",
        "first_name": "GARRET",
        "middle_name": "C",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-12-16",
        "last_updated": "2026-08-05",
        "certification_date": "2026-08-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NH",
            "license": "071749-23",
            "primary": true
        },
        {
            "code": "367H00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiologist Assistant",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "gyost@crhc.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "Concord Hospital direct email access",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "250 Pleasant St",
            "city": "Concord",
            "state": "NH",
            "country_code": "US",
            "postal_code": "033012598",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "gyost@crhc.cernerdirect.com",
            "affiliation": "N",
            "endpointDescription": "Concord Hospital direct email access",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "80 Highland St",
            "city": "Laconia",
            "state": "NH",
            "country_code": "US",
            "postal_code": "032463235",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Laconia, NH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.