Individual provider Active NPI

Robert J Blok Jr., DO

  • Orthopaedic Surgery Physician
  • New Albany, IN
National Provider Identifier
1497748552
Registry record updated Oct 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
02002610A Issued in IN
Practice address
4101 Technology Ave
New Albany, IN 47150-8548
Phone
(812) 945-5633
Fax
(812) 981-3829
NPI assigned
Aug 24, 2005
Last updated
Oct 8, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 8, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 02002610A IN Primary
Orthopaedic Surgery of the Spine Physician 207XS0117X 02002610A IN

Addresses

Primary practice location

4101 Technology Ave
New Albany, IN 47150-8548

Mailing address

PO Box 21890
Belfast, ME 04915-4115
Phone (502) 907-0356

Other practice location 1

2857 Charlestown Rd Ste 100
New Albany, IN 47150-1998
Phone (812) 945-5633

Other practice location 2

3602 Northgate Ct Ste 39
New Albany, IN 47150-6438
Phone (812) 670-5684

Electronic endpoints 2

TypeEndpointUseAffiliation
Direct Messaging Address robert.blokdo.p68@direct.ahni.nextgenshare.com Direct
Direct Messaging Address robert.blokdo.p68@direct.ahni.nextgenshare.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IN, MO2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20041025000331 IN Practitioner - Orthopedic SurgeryPractitioner - Osteopathic Manipulative MedicinePractitioner - Other (Physician) 6800857723 Reassigns benefits to 2 organizations
I20160426001451 MO Practitioner - Orthopedic Surgery 6800857723

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

10995 Allisonville Rd
Suite 100
Fishers, IN 46038-2616
Phone (317) 842-7928

4023 Reas LN
New Albany, IN 47150-2228
Phone (812) 206-7660

4101 Technology Ave
New Albany, IN 47150-8548
Phone (812) 941-4500

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Spinal fusion154
Laminectomy or laminotomy (partial removal of spine bones)129

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Norton Clark Physician Practices, LLC Orthopaedic Surgery CurrentSince Aug 1, 2015 Accepting new patients
American Health Network of Indiana LLC CurrentSince Jun 1, 2020 Accepting new patients
American Health Network of Indiana, LLC Orthopaedic Surgery CurrentSince Jun 1, 2020 Accepting new patients
American Health Network of Indiana, LLC Orthopaedic Surgery Past Accepting new patients
Lima Memorial Joint Operating Company Past Accepting new patients
Spine Surgery, PSC Orthopaedic Surgery of the Spine Past Accepting new patients
Southern Indiana Orthopedic & Spine Surgery, PSC Orthopaedic Surgery PastSince Jun 8, 2005 Accepting new patients
Lsi Houston, PA Past Accepting new patients

Locations

11500 Highway 62
Charlestown, IN 47111
Phone (812) 256-0700

2205 Greentree N
Clarksville, IN 47129
Phone (812) 218-6560

10995 Allisonville Rd
Ste 100
Fishers, IN 46038
Phone (317) 842-7928

7440 Woodland Dr
Indianapolis, IN 46278
Phone (317) 450-3357

1806 E 10th St
Jeffersonvlle, IN 47130
Phone (812) 285-5923

207 Sparks Ave
Ste 300
Jeffersonvlle, IN 47130
Phone (812) 218-7978

207 Sparks Ave
Ste 301
Jeffersonvlle, IN 47130
Phone (812) 280-5894

207 Sparks Ave
Ste 404
Jeffersonvlle, IN 47130
Phone (812) 218-3212

2108 State St
Ste 200
New Albany, IN 47150
Phone (812) 542-5633

2857 Charlestown Rd
Ste 100
New Albany, IN 47150
Phone (812) 944-7500

4023 Reas Ln
New Albany, IN 47150
Phone (502) 690-6425

4101 Technology Ave
New Albany, IN 47150
Phone (812) 941-4500

200 E Chestnut St
Louisville, KY 40202
Phone (502) 446-8000

Interoperability endpoints

  • Direct secure messaging: rblok211577@direct.optum.com
  • Direct secure messaging: robert.blokdo.p68@direct.ahni.nextgenshare.com

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 3

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": "1124841600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791417600000",
    "number": "1497748552",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 21890",
            "city": "BELFAST",
            "state": "ME",
            "postal_code": "049154115",
            "telephone_number": "502-907-0356",
            "fax_number": "502-919-9780"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4101 TECHNOLOGY AVE",
            "city": "NEW ALBANY",
            "state": "IN",
            "postal_code": "471508548",
            "telephone_number": "812-945-5633",
            "fax_number": "812-981-3829"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2857 Charlestown Rd Ste 100",
            "address_purpose": "LOCATION",
            "city": "New Albany",
            "state": "IN",
            "postal_code": "471501998",
            "country_code": "US",
            "telephone_number": "812-945-5633",
            "fax_number": "812-981-3829",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3602 Northgate Ct Ste 39",
            "address_purpose": "LOCATION",
            "city": "New Albany",
            "state": "IN",
            "postal_code": "471506438",
            "country_code": "US",
            "telephone_number": "812-670-5684",
            "fax_number": "812-941-0814",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BLOK",
        "first_name": "ROBERT",
        "middle_name": "J",
        "name_suffix": "Jr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-08-24",
        "last_updated": "2026-10-08",
        "certification_date": "2026-10-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "IN",
            "license": "02002610A",
            "primary": true
        },
        {
            "code": "207XS0117X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery, Orthopaedic Surgery of the Spine",
            "state": "IN",
            "license": "02002610A",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "robert.blokdo.p68@direct.ahni.nextgenshare.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "2108 State St Ste 200",
            "city": "New Albany",
            "state": "IN",
            "country_code": "US",
            "postal_code": "471504923",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "robert.blokdo.p68@direct.ahni.nextgenshare.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCDA",
            "address_1": "4101 Technology Ave",
            "city": "New Albany",
            "state": "IN",
            "country_code": "US",
            "postal_code": "471508548",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in New Albany, IN

Sources for this page

Verify at the official NPI Registry.