Active NPI
Terri Lea Riddiford, MD
- Family Medicine Physician
- San Diego, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 35064414
- Practice address
- 13280 Evening Creek Dr S Ste 225
San Diego, CA 92128-4664 - Phone
- (937) 396-2880
- Fax
- (937) 395-2205
- NPI assigned
- Jul 14, 2005
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 35064414 | OH | Primary |
Addresses
Primary practice location
13280 Evening Creek Dr S Ste 225
San Diego, CA 92128-4664
Mailing address
13280 Evening Creek Dr S Ste 225
San Diego, CA 92128-4664
Phone (877) 658-2244
Other practice location 1
9461 Creighton Dr
Powell, OH 43065-8010
Phone (877) 658-2244
Other practice location 2
8701 Old Troy Pike
Suite 240
Huber Heights, OH 45424-1066
Phone (937) 396-2880
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4208215 | Other | OH | AETNA |
| 000000560895 | Other | BCBS OHIO | |
| 0928401 | Medicaid | OH |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in OH, MI, IL, AL, WI, LA, TX, FL, NY, PA, DC, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 12
Care Compare profile
Medicare Care Compare- Specialty
- Family Practice
- Education
- Wright State University Boonshoft School of Medicine, 1991
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
Powell, OH 43065
Phone (877) 257-0637
Houston, TX 77044
Phone (877) 257-0637
10304 Eaton Place
Suite 100 1011
Fairfax, VA 22030-2203
Phone (888) 202-9960
1350 Ave of the Americas
FL 2 1003
New York, NY 10019-4702
Phone (888) 202-9960
1500 Chestnut St
Suite 1659
Philadelphia, PA 19102-2737
Phone (888) 202-9960
1755 Park St
Suite 200
Naperville, IL 60563-8404
Phone (888) 202-9960
Hospital & facility affiliations
- Banner Lassen Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 75 of 100
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 35064414 | OH | MD | Family Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Care Talk Health FL PA | Current | Accepting new patients | |
| Carbon Health Medical Group of Florida PA | Current | Accepting new patients | |
| Carbon Health Medical Group of Florida PA | Current | Accepting new patients | |
| Mdwatch Ca, PC | Family Medicine | Current | Accepting new patients |
| Doctors Urgent Care Offices Medical Group Inc | Past | Accepting new patients | |
| CG Medical Associates Inc | Family Medicine | Past | Accepting new patients |
| Telehealth Solution PLLC | Past | Accepting new patients | |
| Medical Service Associates of Xenia Inc | Family Medicine | Past | Accepting new patients |
Locations
13280 Evening Creek Dr S
Ste 225
San Diego, CA 92128
Phone (858) 752-9735
4849 Rugby Ave
Bethesda, MD 20814
Phone (240) 817-7500
4173 Worth Ave
#K105
Columbus, OH 43219
Phone (740) 268-2656
Organizations & group practices 10
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.
-
- Family Medicine Physician
- Fairfax, VA
- NPI 1548842370
DC, FL, IL, MI, NY, OH, PA, TX
-
- Urgent Care Clinic/Center
- Columbus, OH
- NPI 1295316602
-
- Public Health & General Preventive Medicine Physician
- Bethesda, MD
- NPI 1477263077
OH
-
- Urgent Care Clinic/Center
- Oro Valley, AZ
- NPI 1396317079
-
- Urgent Care Clinic/Center
- Erlanger, KY
- NPI 1447294277
-
- Family Medicine Physician
- Xenia, OH
- NPI 1982600862
-
- Hospitalist Physician
- Charlotte, NC
- NPI 1790221299
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Critical Access Hospital
- Susanville, CA
- NPI 1538197231
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1121299200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782864000000",
"number": "1649279498",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "13280 EVENING CREEK DR S STE 225",
"city": "SAN DIEGO",
"state": "CA",
"postal_code": "921284664",
"telephone_number": "877-658-2244",
"fax_number": "858-724-6662"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "13280 EVENING CREEK DR S STE 225",
"city": "SAN DIEGO",
"state": "CA",
"postal_code": "921284664",
"telephone_number": "937-396-2880",
"fax_number": "937-395-2205"
}
],
"practiceLocations": [
{
"address_1": "9461 Creighton Dr",
"address_purpose": "LOCATION",
"city": "Powell",
"state": "OH",
"postal_code": "430658010",
"country_code": "US",
"telephone_number": "877-658-2244",
"fax_number": "858-724-6662",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "8701 Old Troy Pike",
"address_2": "Suite 240",
"address_purpose": "LOCATION",
"city": "Huber Heights",
"state": "OH",
"postal_code": "454241066",
"country_code": "US",
"telephone_number": "937-396-2880",
"fax_number": "937-396-2205",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "RIDDIFORD",
"first_name": "TERRI",
"middle_name": "LEA",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2005-07-14",
"last_updated": "2026-07-01",
"certification_date": "2026-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "OH",
"license": "35064414",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA",
"identifier": "4208215",
"state": "OH"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BCBS OHIO",
"identifier": "000000560895",
"state": null
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0928401",
"state": "OH"
}
],
"endpoints": [],
"other_names": []
}
Other providers in San Diego, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2026; 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.