Active NPI
Ian C Lee, M.D.
- Neurology Physician
- Pasadena, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Neurology Physician
- License
- C202442
- Practice address
- 625 S Fair Oaks Ave Ste 227
Pasadena, CA 91105-2688 - Phone
- (626) 639-2902
- NPI assigned
- Jul 15, 2011
- Last updated
- Sep 9, 2026
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Neurology Physician | 2084N0400X | C202442 | CA | Primary |
Addresses
Primary practice location
625 S Fair Oaks Ave Ste 227
Pasadena, CA 91105-2688
Mailing address
5767 W Century Blvd # 400
Los Angeles, CA 90045-5631
Other practice location 1
234 Crooked Creek Pkwy Ste 420
Durham, NC 27713-8507
Phone (919) 668-7600
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NC
- 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
- Neurology
- Education
- Warren Alpert Medical School of Brown University, 2011
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
234 Crooked Creek Pkwy
Durham, NC 27713-8505
Phone (919) 684-8111
40 Duke Medicine Cir
Durham, NC 27710-4000
Phone (919) 684-8111
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| C202442 | CA | MD | Neurology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Duke Health Integrated Practice, Inc. | Current | Accepting new patients |
Locations
2100 Erwin Rd
Durham, NC 27705
Phone (919) 648-8111
234 Crooked Creek Pkwy
Durham, NC 27713
Phone (919) 385-3000
234 Crooked Creek Pkwy
Ste 420
Durham, NC 27713
Phone (919) 385-3000
40 Duke Medicine Cir
Durham, NC 27710
Phone (919) 681-1300
Interoperability endpoints
- ilee243497@direct.medicine.duke.edu
Organizations & group practices 1
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.
-
- General Practice Physician
- Durham, NC
- NPI 1205553369
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Duke Raleigh Hospital, a campus of Duke University Hospital
- Rehabilitation Hospital Unit
- Raleigh, NC
- NPI 1205225646
-
dba Duke Raleigh Hospital, a campus of Duke University Hospital
- Clinical Medical Laboratory
- Raleigh, NC
- NPI 1306828108
Hospital
-
dba Duke University Hospital
- Clinical Medical Laboratory
- Durham, NC
- NPI 1508847047
Hospital
-
dba Duke University Hospital
- Land Ambulance
- Durham, NC
- NPI 1417954942
Hospital
-
dba Duke University Hospital
- Rehabilitation Hospital Unit
- Durham, NC
- NPI 1538166061
-
dba Duke University Hospital
- General Acute Care Hospital
- Durham, NC
- NPI 1992703540
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1310688000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788912000000",
"number": "1740578483",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5767 W CENTURY BLVD # 400",
"city": "LOS ANGELES",
"state": "CA",
"postal_code": "900455631"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "625 S FAIR OAKS AVE STE 227",
"city": "PASADENA",
"state": "CA",
"postal_code": "911052688",
"telephone_number": "626-639-2902"
}
],
"practiceLocations": [
{
"address_1": "234 Crooked Creek Pkwy Ste 420",
"address_purpose": "LOCATION",
"city": "Durham",
"state": "NC",
"postal_code": "277138507",
"country_code": "US",
"telephone_number": "919-668-7600",
"fax_number": "919-385-7536",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LEE",
"first_name": "IAN",
"middle_name": "C",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2011-07-15",
"last_updated": "2026-09-09",
"certification_date": "2026-09-09",
"status": "A"
},
"taxonomies": [
{
"code": "2084N0400X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Neurology",
"state": "CA",
"license": "C202442",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Pasadena, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 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.