Individual provider Active NPI

James V. Diaz, CRNA

  • Certified Registered Nurse Anesthetist
  • Columbus, OH
National Provider Identifier
1700248010
Registry record updated Oct 16, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
APRNCRNA19162 Issued in OH
Practice address
410 W 10TH Ave
Columbus, OH 43210-1240
Phone
(614) 293-8487
Fax
(614) 293-8153
NPI assigned
Mar 25, 2016
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 16, 2024

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X APRNCRNA19162 OH Primary

Addresses

Primary practice location

410 W 10TH Ave
Columbus, OH 43210-1240

Mailing address

700 Ackerman Rd Ste 570
Columbus, OH 43202-1579
Phone (614) 293-8487

Other practice location 1

401 Matthew St
Marietta, OH 45750-1635
Phone (740) 568-5427

Other practice location 2

1106 Colegate Dr
Marietta, OH 45750-1323
Phone (740) 568-2000

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address anesthesia.providers@mmhs.medicity.net
Direct Messaging Address anesthesia.providers@mmhs.medicity.net

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160719002323 OH Practitioner - Certified Registered Nurse Anesthetist (Crna) 2062705650 Reassigns benefits to 17 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ohiohealth CorporationGroup PAC ID 6305758426, 2,295 clinicians
Arlington Anesthesia Partners LLCGroup PAC ID 7618344698, 91 clinicians

Practice addresses (Care Compare)

111 S Grant Ave 3Rd FL
Columbus, OH 43215-4701
Phone (614) 566-9184

600 N Pickaway St
Circleville, OH 43113-1447
Phone (614) 352-6479

Hospital & facility affiliations

  • Grant Medical Center Hospital, Columbus, OH, CCN 360017

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
APRNCRNA19162OHMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
Marion Area Physicians LLC CurrentSince Mar 1, 2025 Accepting new patients
Blanchard Valley Regional Health Center Nurse Anesthetist, Certified Registered Current Accepting new patients
Columbus One Anesthesia LLC CurrentSince Mar 9, 2022 Accepting new patients
Marietta Memorial Hospital CurrentSince Dec 13, 2024 Accepting new patients
Ohio Anesthesia Group, Inc Nurse Anesthetist, Certified Registered CurrentSince Feb 1, 2025 Accepting new patients
Anesthesia Associates of Cincinnati, Inc Nurse Anesthetist, Certified Registered CurrentSince Nov 27, 2021 Accepting new patients
Genesis Anesthesia Providers, LLC CurrentSince Jun 1, 2021 Accepting new patients
New Albany Orthopedic Anesthesia LLC CurrentSince May 20, 2019 Accepting new patients
Mercer County Joint Township Community Hospital CurrentSince Oct 21, 2019 Accepting new patients
Anesthesia Associates of Lima Inc Nurse Anesthetist, Certified Registered CurrentSince Jun 18, 2021 Accepting new patients
Blanchard Valley Regional Health Center CurrentSince May 21, 2021 Accepting new patients
Blanchard Valley Regional Health Center Current Accepting new patients
Anesthesia Group Practice, Inc Nurse Anesthetist, Certified Registered CurrentSince Feb 1, 2022 Accepting new patients
Mercer County Joint Township Community Hospital CurrentSince Oct 21, 2019 Accepting new patients
Marietta Memorial Hospital CurrentSince Dec 13, 2024 Accepting new patients
Diagnostic Pathology, LLC Current Accepting new patients
Blanchard Valley Regional Health Center Nurse Anesthetist, Certified Registered CurrentSince May 21, 2021 Accepting new patients
Ohiohealth Corporation CurrentSince May 1, 2023 Accepting new patients
Mary Rutan Hospital CurrentSince Apr 1, 2025 Accepting new patients
Ohiohealth Corporation Nurse Anesthetist, Certified Registered CurrentSince May 1, 2023 Accepting new patients
Arlington Anesthesia Partners LLC CurrentSince Nov 1, 2022 Accepting new patients
Dayton Anesthesia & Pain Services, LLC Nurse Anesthetist, Certified Registered CurrentSince Jan 1, 2022 Accepting new patients
PHS Anesthesia Billing, LLC CurrentSince Aug 1, 2025 Accepting new patients
Mask Anesthesia Consultants Inc CurrentSince Apr 22, 2019 Accepting new patients
Mary Rutan Hospital Past Accepting new patients

Locations (25 of 33)

3535 Pentagon Blvd
Beavercreek, OH 45431
Phone (937) 702-4000

205 E Palmer Rd
Bellefontaine, OH 43311
Phone (937) 592-4015

139 Garau St
Bluffton, OH 45817
Phone (419) 358-9010

1320 Timken Mercy Dr NW
Canton, OH 44708
Phone (330) 489-1000

2139 Auburn Ave
Cincinnati, OH 45219
Phone (513) 585-0406

600 N Pickaway St
Circleville, OH 43113
Phone (614) 352-6479

800 W Main St
Coldwater, OH 45828
Phone (419) 678-2341

111 S Grant Ave
Fl 3
Columbus, OH 43215
Phone (614) 566-9871

275 Taylor Station Rd
Columbus, OH 43213
Phone (614) 566-9983

3600 Stelzer Rd
Ste 100
Columbus, OH 43219
Phone (614) 255-2900

4845 Knightsbridge Blvd
Ste 110
Columbus, OH 43214
Phone (614) 273-0400

Dept L3652
Columbus, OH 43260

3705 Olentangy River Rd
Columbus, OH 43214
Phone (614) 533-6620

L3688
Columbus, OH 43260

393 E Town St
Ste 116
Columbus, OH 43215
Phone (614) 566-9108

6001 E Broad St
Columbus, OH 43213
Phone (614) 224-6420

1 Wyoming St
Dayton, OH 45409
Phone (937) 208-2636

405 W Grand Ave
Dayton, OH 45405
Phone (937) 226-3200

1709 Medical Blvd
Findlay, OH 45840
Phone (419) 429-0409

1900 S Main St
Findlay, OH 45840
Phone (419) 423-4500

4600 Leap Ct
Ste 121
Hilliard, OH 43026
Phone (614) 385-5900

730 W Market St
Lima, OH 45801
Phone (419) 226-4310

1106 Colegate Dr
Marietta, OH 45750
Phone (740) 374-7700

401 Matthew St
Marietta, OH 45750
Phone (740) 374-1400

400 Matthew St
Ste 401
Marietta, OH 45750
Phone (740) 374-2252

Organizations & group practices 27

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.

View all 27

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": "1458864000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1729036800000",
    "number": "1700248010",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "700 ACKERMAN RD STE 570",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432021579",
            "telephone_number": "614-293-8487"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "410 W 10TH AVE",
            "city": "COLUMBUS",
            "state": "OH",
            "postal_code": "432101240",
            "telephone_number": "614-293-8487",
            "fax_number": "614-293-8153"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "401 Matthew St",
            "address_purpose": "LOCATION",
            "city": "Marietta",
            "state": "OH",
            "postal_code": "457501635",
            "country_code": "US",
            "telephone_number": "740-568-5427",
            "fax_number": "740-376-5073",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1106 Colegate Dr",
            "address_purpose": "LOCATION",
            "city": "Marietta",
            "state": "OH",
            "postal_code": "457501323",
            "country_code": "US",
            "telephone_number": "740-568-2000",
            "fax_number": "740-568-2094",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DIAZ",
        "first_name": "JAMES",
        "middle_name": "V.",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-03-25",
        "last_updated": "2024-10-16",
        "certification_date": "2024-10-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "OH",
            "license": "APRNCRNA19162",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "anesthesia.providers@mmhs.medicity.net",
            "affiliation": "N",
            "address_1": "401 Matthew St",
            "city": "Marietta",
            "state": "OH",
            "country_code": "US",
            "postal_code": "457501635",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "anesthesia.providers@mmhs.medicity.net",
            "affiliation": "N",
            "address_1": "1106 Colegate Dr",
            "city": "Marietta",
            "state": "OH",
            "country_code": "US",
            "postal_code": "457501323",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Columbus, OH

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 2024; 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.