Active NPI
James R. McClamroch, M.D.
- Cardiovascular Disease Physician
- Richmond, TX
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cardiovascular Disease Physician
- License
- G0475
- Practice address
- 22001 Southwest Fwy
Suite 210
Richmond, TX 77469-7001 - Phone
- (281) 238-7825
- NPI assigned
- Aug 3, 2006
- Last updated
- Mar 26, 2026
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | G0475 | TX | Primary |
Addresses
Primary practice location
22001 Southwest Fwy
Suite 210
Richmond, TX 77469-7001
Mailing address
4911 Sandhill Dr
Sugar Land, TX 77479-5320
Phone (281) 238-7870
Other practice location 1
1910 John Ralston Rd Ste 200
Houston, TX 77013-5531
Phone (281) 502-2606
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 039371202 | Medicaid | TX |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | james.mcclamroch.1@29601.direct.athenahealth.com |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TX
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Cardiovascular Disease (Cardiology)
- Education
- Louisiana State University School of Medicine in New Orleans, 1976
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1910 John Ralston Rd
Suite 200
Houston, TX 77013-5531
Phone (713) 673-9000
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Oakbend Medical Group | Current | Accepting new patients | |
| Centerwell Senior Primary Care (SC) PC | Current | Accepting new patients | |
| Centerwell Senior Primary Care (TX) PA | Current | Accepting new patients | |
| Oakbend Medical Group | Current | Accepting new patients | |
| Centerwell Senior Primary Care (TX) PA | Current | Accepting new patients | |
| Conviva Medical Center Management of Texas, P.a. | Current | Accepting new patients | |
| Centerwell Senior Primary Care (TX) PA | Current | Accepting new patients |
Locations
6101 Waterford District Dr
Ste 200
Miami, FL 33126
Phone (407) 533-6836
381 S Loop 336 W
Ste 900
Conroe, TX 77304
Phone (936) 703-1827
3209 W Camp Wisdom Rd
Dallas, TX 75237
Phone (469) 457-2694
260 US Highway 181 N
Floresville, TX 78114
Phone (830) 393-8222
4200 South Fwy
Ste 1990
Fort Worth, TX 76115
Phone (682) 990-6491
1910 John Ralston Rd
Ste 200
Houston, TX 77013
Phone (713) 673-9000
12602 Toepperwein Rd
Ste 100
Live Oak, TX 78233
Phone (210) 620-9669
3915 Spencer Hwy
Pasadena, TX 77504
Phone (713) 265-6955
8555 Memorial Blvd
Ste 100
Port Arthur, TX 77640
Phone (409) 237-6480
22001 Southwest Fwy
Ste 210
Richmond, TX 77469
Phone (281) 238-7825
4911 Sandhill Dr
Sugar Land, TX 77479
Phone (281) 238-7870
Interoperability endpoints
- james.mcclamroch.1@29601.direct.athenahealth.com
Ownership & related parties
All facility ownership & control disclosures 2
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Paradigm at First Colony | Skilled nursing facility | Corporate Director (9%) | Jan 1, 2013 |
| Paradigm at Westbury | Skilled nursing facility | Corporate Director (9%) | Jan 1, 2013 |
Owned or controlled facilities with NPI records 2
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
dba Paradigm at First Colony
- Skilled Nursing Facility
- Missouri City, TX
- NPI 1275654766
Corporate Director
-
dba Paradigm at Westbury
- Skilled Nursing Facility
- Houston, TX
- NPI 1871614354
Corporate Director
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba CenterWell Senior Primary Care- Pasadena
- Internal Medicine Physician
- Pasadena, TX
- NPI 1861959298
-
- Internal Medicine Physician
- Live Oak, TX
- NPI 1770988990
-
- Family Medicine Physician
- Sugar Land, TX
- NPI 1366480725
-
dba CenterWell Senior Primary Care -Downtown East
- Internal Medicine Physician
- Houston, TX
- NPI 1447717871
-
dba CenterWell Senior Primary Care- DeSoto
- Internal Medicine Physician
- Desoto, TX
- NPI 1689491581
-
dba Oakbend Medical Group-Wharton
- Rural Health Clinic/Center
- Wharton, TX
- NPI 1578141388
-
dba CenterWell Senior Primary Care-Orchard Park
- Internal Medicine Physician
- Greenville, SC
- NPI 1376907790
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1154563200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774483200000",
"number": "1124036512",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4911 SANDHILL DR",
"city": "SUGAR LAND",
"state": "TX",
"postal_code": "774795320",
"telephone_number": "281-238-7870"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "22001 SOUTHWEST FWY",
"address_2": "SUITE 210",
"city": "RICHMOND",
"state": "TX",
"postal_code": "774697001",
"telephone_number": "281-238-7825"
}
],
"practiceLocations": [
{
"address_1": "1910 John Ralston Rd Ste 200",
"address_purpose": "LOCATION",
"city": "Houston",
"state": "TX",
"postal_code": "770135531",
"country_code": "US",
"telephone_number": "281-502-2606",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MCCLAMROCH",
"first_name": "JAMES",
"middle_name": "R.",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-08-03",
"last_updated": "2026-03-26",
"certification_date": "2026-03-26",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "TX",
"license": "G0475",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "039371202",
"state": "TX"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "james.mcclamroch.1@29601.direct.athenahealth.com",
"affiliation": "N",
"address_1": "1910 John Ralston Rd Ste 200",
"city": "Houston",
"state": "TX",
"country_code": "US",
"postal_code": "770135531",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Richmond, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; 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.