Sabira Saifuddin, MD
Sabira Saifuddin, MD is a Neurodevelopmental Disabilities Physician in Westlake Village, CA, registered under NPI 1932233996. This provider registers 4 separate taxonomy codes, which usually means they practise across more than one recognised specialty. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
The practice address on file is 2660 TOWNSGATE RD SUITE 780, Westlake Village, CA 91361. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| A61647 | CA | Neurodevelopmental Disabilities Physician primary |
| A61647 | CA | Psychiatry Physician |
| A61647 | CA | Addiction Psychiatry Physician |
| A61647 | CA | Child & Adolescent Psychiatry Physician |
This provider holds licence A61647 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Order And Referring Only - Psychiatry
- PAC ID
- 2365663341
- Enrollment ID
- I20141015002125
Medicare enrolment is recorded as approved under the provider type Order And Referring Only - Psychiatry. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Neurodevelopmental Disabilities covers
A neurologist who specializes in the treatment of individuals with developmental delays and learning disorders associated with cerebral palsy, spina bifida, autism, and other chronic neurologic conditions. NUCC Health Care Provider Taxonomy, code 2084P0005X
All registered taxonomy codes
This provider registers 4 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2084P0005X | Neurodevelopmental Disabilities Physician Neurodevelopmental Disabilities | A61647 | CA | primary |
| 2084P0800X | Psychiatry Physician Psychiatry | A61647 | CA | |
| 2084P0802X | Addiction Psychiatry Physician Addiction Psychiatry | A61647 | CA | |
| 2084P0804X | Child & Adolescent Psychiatry Physician Child & Adolescent Psychiatry | A61647 | CA |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1932233996 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Mar 14, 2007 |
| Last updated | Sep 11, 2025 |
| Status | Active |
| Sole proprietor | Yes |
| Credential | MD |
| Practice address |
2660 TOWNSGATE RD SUITE 780 Westlake Village, CA 91361 (805) 341-3416 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 9 | 3 | 2 | 2 | 3 | 3 | 9 | 9 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 9 | 6 | 2 | 4 | 3 | 6 | 9 | 9 |
Sum = 74 · next multiple of 10 = 80 · check digit = 6 · actual last digit = 6
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.