Laila Hussain, DO
Laila Hussain, DO is a Psychiatry Physician in Long Beach, CA, registered under NPI 1003435942. This provider registers 2 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
Here is what surrounds this office in Long Beach, based on OpenStreetMap data collected Sep 26, 2026. Parking is available about 0.30 mi away. There is EV charging 678 ft from the office (Blink Charging Station) — useful if you are driving in from out of town. The nearest transit stop is 120 ft away, served by Pacific Coast Highway & Ximeno. A pharmacy sits 951 ft from the entrance (Circle Nutrition Center), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.23 mi away.
Getting here and what is nearby
Transit Ximeno & Pacific Coast Highway 82 ft ~1 min
Transit Ximeno & Pacific Coast Highway 110 ft ~1 min
Transit Pacific Coast Highway & Ximeno 120 ft ~1 min
Parking 177 ft ~1 min
Parking 189 ft ~1 min
Coffee Starbucks 251 ft ~1 min
Pharmacy Rite Aid 261 ft ~1 min
4525 Pacific Coast Highway, Long Beach 90804
Mo-Su 07:00-22:00
Restaurant Carl's Jr. 370 ft ~2 min
4511 Pacific Coast Highway, Long Beach 90804
24/7
Grocery Sprouts Farmers Market 426 ft ~2 min
Hotel Marina Motel 480 ft ~2 min
Restaurant Lee's Sandwiches 504 ft ~2 min
4748 Pacific Coast Highway
Restaurant Jimmy John's 604 ft ~3 min
Coffee Starbucks 671 ft ~3 min
EV charging Blink Charging Station 678 ft ~3 min
Pharmacy CVS Pharmacy 924 ft ~4 min
4400 East Los Coyotes Diagonal, Long Beach 90815
24/7
Pharmacy Circle Nutrition Center 951 ft ~4 min
Grocery Vons 0.22 mi ~5 min
1820 Ximeno Avenue, Long Beach 90815
06:00-24:00
Coffee Starbucks 0.23 mi ~5 min
Gas station Vons 3076 Fuel Station 0.29 mi ~6 min
Parking 0.30 mi ~6 min
Grocery Ralphs 0.31 mi ~7 min
1930 North Lakewood Boulevard, Long Beach 90815
Mo-Su 06:00-01:00
Convenience Long Beach Weight Control 0.33 mi ~7 min
Convenience 7-Eleven 0.36 mi ~8 min
Gas station Arco 0.39 mi ~8 min
Convenience 7-Eleven 0.42 mi ~9 min
5103 Pacific Coast Highway, Long Beach 90804-3311
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 20A20795 | CA | Psychiatry Physician primary |
This provider holds licence 20A20795 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
- 4385067768
- Enrollment ID
- I20200701001921
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 Psychiatry covers
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems. NUCC Health Care Provider Taxonomy, code 2084P0800X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2084P0800X | Psychiatry Physician Psychiatry | 20A20795 | CA | primary |
| 390200000X | Student in an Organized Health Care Education/Training Program | — | — |
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 | 1003435942 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 10, 2020 |
| Last updated | Sep 19, 2025 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | DO |
| Practice address |
4510 E PACIFIC COAST HWY STE 600 Long Beach, CA 90804 (562) 346-1100 |
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 | 0 | 0 | 3 | 4 | 3 | 5 | 9 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 8 | 3 | 1 | 9 | 8 |
Sum = 58 · next multiple of 10 = 60 · check digit = 2 · actual last digit = 2
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.