Active NPI
Christopher Michael Hart, MD
- Adult Reconstructive Orthopaedic Surgery Physician
- Redwood City, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Adult Reconstructive Orthopaedic Surgery Physician
- License
- A159208
- Practice address
- 1100 Veterans Blvd
Redwood City, CA 94063-2037 - Phone
- (650) 299-6080
- NPI assigned
- Aug 14, 2013
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Orthopaedic Surgery Physician | 207X00000X | 01093934A | IN | |
| Adult Reconstructive Orthopaedic Surgery Physician | 207XS0114X | 82340 | WI | |
| Adult Reconstructive Orthopaedic Surgery Physician | 207XS0114X | 73729 | MN | |
| Adult Reconstructive Orthopaedic Surgery Physician | 207XS0114X | A159208 | CA | Primary |
Addresses
Primary practice location
1100 Veterans Blvd
Redwood City, CA 94063-2037
Mailing address
1100 Veterans Blvd
Redwood City, CA 94063-2037
Other practice location 1
10833 Le Conte Ave
Los Angeles, CA 90095-3075
Phone (310) 825-6557
Other practice location 2
200 1st St SW
Rochester, MN 55905-0001
Phone (507) 284-2511
Other practice location 3
3181 SW Sam Jackson Park Rd
Ohsu
Portland, OR 97239-3011
Phone (503) 494-8220
Other practice location 4
1701 N Senate Blvd
Indianapolis, IN 46202-1239
Phone (317) 963-1975
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 300093902 | Medicaid | IN |
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | chart@direct.iuhealth.org | Direct | |
| SOAP URL | https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Orthopedic Surgery
- Education
- Oregon Health Sciences University School of Medicine, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
905 Maple St
Redwood City, CA 94063-2057
Phone (650) 399-2000
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Upper limb (arm) arthroscopy (minimally invasive joint repair) | 1-10 |
| Removal of nail tissue | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| A159208 | CA | MD | Adult Reconstructive Orthopaedic Surgery Physician |
| 82340 | WI | MD | Adult Reconstructive Orthopaedic Surgery Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Permanente Medical Group Inc | Orthopaedic Surgery | Current | Accepting new patients |
| Mayo Clinic Health System-Southwest Wisconsin Region, Inc. | Current | Accepting new patients | |
| Permanente Medical Group, Inc | Current | Accepting new patients | |
| Mayo Clinic Health System-Southwest Wisconsin Region, Inc. | Current | Accepting new patients | |
| Permanente Medical Group Inc | Orthopaedic Surgery | Current | Accepting new patients |
| Indiana University Health Care Associates, Inc | Current | Accepting new patients | |
| Iu Health Medical Group, LLC | Current | Accepting new patients |
Locations
750 Auburn Ravine Rd
Auburn, CA 95603
Phone (530) 823-6131
4753 W Shaw Ave
Ste 101
Fresno, CA 93722
Phone (559) 277-8738
900 N Douty St
Hanford, CA 93230
Phone (559) 587-9014
101 Monroe St
Petaluma, CA 94954
Phone (707) 763-4109
5820 Owens Dr
Bldg E
Pleasanton, CA 94588
Phone (925) 737-3785
905 Maple St
Redwood City, CA 94063
Phone (510) 625-4101
1100 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015
1150 Veterans Blvd
Redwood City, CA 94063
Phone (650) 299-2015
901 Nevin Ave
Richmond, CA 94801
Phone (510) 307-1500
930 W Main St
Ripon, CA 95366
Phone (209) 599-4221
501 J St
Sacramento, CA 95814
Phone (916) 497-3000
2200 Ofarrell St
San Francisco, CA 94115
Phone (415) 202-2000
710 Lawrence Expy
Santa Clara, CA 95051
Phone (408) 236-6400
5615 Scotts Valley Dr
Scotts Valley, CA 95066
Phone (831) 430-2700
7373 West Ln
Stockton, CA 95210
Phone (209) 476-2000
975 Sereno Dr
Vallejo, CA 94589
Phone (707) 651-1000
320 N Crawford St
Willows, CA 95988
Phone (530) 934-2834
5208 Reliable Pkwy
Chicago, IL 60686
1701 Senate Blvd
Indianapolis, IN 46202
Phone (317) 612-2754
1701 N Senate Blvd
Bldg C6
Indianapolis, IN 46202
Phone (913) 962-2000
250 N Shadeland Ave
Indianapolis, IN 46219
Phone (317) 948-9174
200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850
800 E Blackhawk Ave
Prairie du Chien, WI 53821
Phone (608) 326-0808
Interoperability endpoints
- chart@direct.iuhealth.org
Organizations & group practices 7
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.
-
- Internal Medicine Physician
- Santa Clara, CA
- NPI 1073606299
Orthopaedic Surgery
-
- Multi-Specialty Clinic/Center
- La Crosse, WI
- NPI 1629056049
-
- Internal Medicine Physician
- Stockton, CA
- NPI 1548343510
Orthopaedic Surgery
-
- Clinical Medical Laboratory
- San Jose, CA
- NPI 1497971584
-
- General Practice Physician
- Indianapolis, IN
- NPI 1902032832
-
- General Practice Physician
- Indianapolis, IN
- NPI 1326893777
-
- Multi-Specialty Clinic/Center
- La Crosse, WI
- NPI 1942980917
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1376438400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752105600000",
"number": "1518390467",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1100 VETERANS BLVD",
"city": "REDWOOD CITY",
"state": "CA",
"postal_code": "940632037"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1100 VETERANS BLVD",
"city": "REDWOOD CITY",
"state": "CA",
"postal_code": "940632037",
"telephone_number": "650-299-6080"
}
],
"practiceLocations": [
{
"address_1": "10833 Le Conte Ave",
"address_purpose": "LOCATION",
"city": "Los Angeles",
"state": "CA",
"postal_code": "900953075",
"country_code": "US",
"telephone_number": "310-825-6557",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "200 1st St SW",
"address_purpose": "LOCATION",
"city": "Rochester",
"state": "MN",
"postal_code": "559050001",
"country_code": "US",
"telephone_number": "507-284-2511",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "3181 SW Sam Jackson Park Rd",
"address_2": "OHSU",
"address_purpose": "LOCATION",
"city": "Portland",
"state": "OR",
"postal_code": "972393011",
"country_code": "US",
"telephone_number": "503-494-8220",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1701 N Senate Blvd",
"address_purpose": "LOCATION",
"city": "Indianapolis",
"state": "IN",
"postal_code": "462021239",
"country_code": "US",
"telephone_number": "317-963-1975",
"fax_number": "317-963-1955",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HART",
"first_name": "CHRISTOPHER",
"middle_name": "MICHAEL",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2013-08-14",
"last_updated": "2025-07-10",
"certification_date": "2025-07-10",
"status": "A"
},
"taxonomies": [
{
"code": "207X00000X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery",
"state": "IN",
"license": "01093934A",
"primary": false
},
{
"code": "207XS0114X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery",
"state": "WI",
"license": "82340",
"primary": false
},
{
"code": "207XS0114X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery",
"state": "MN",
"license": "73729",
"primary": false
},
{
"code": "207XS0114X",
"taxonomy_group": "",
"desc": "Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery",
"state": "CA",
"license": "A159208",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "300093902",
"state": "IN"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "chart@direct.iuhealth.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "1701 N Senate Blvd",
"city": "Indianapolis",
"state": "IN",
"country_code": "US",
"postal_code": "462021239",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "SOAP",
"endpointTypeDescription": "SOAP URL",
"endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ncalceq",
"affiliation": "N",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "C-CDA",
"address_1": "1100 Veterans Blvd",
"city": "Redwood City",
"state": "CA",
"country_code": "US",
"postal_code": "940632037",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Redwood City, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 2025; 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.