Lucas Van Dyke, MD
Lucas Van Dyke, MD is a Psychiatry Physician in Oakland, CA, registered under NPI 1003131624. 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 Oakland, based on OpenStreetMap data collected Sep 7, 2026. Parking is available about 0.45 mi away. There is EV charging 0.44 mi from the office — useful if you are driving in from out of town. The nearest transit stop is 737 ft away, served by Trestle Glen Road & Stratford Road. A pharmacy sits 0.31 mi from the entrance (Walgreens), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.32 mi away.
Getting here and what is nearby
Transit MacArthur Boulevard & Athol Avenue 525 ft ~2 min
Transit MacArthur Boulevard & Athol Avenue 594 ft ~3 min
Transit Trestle Glen Road & Stratford Road 737 ft ~3 min
Parking Trader Joe's Parking Garage 0.29 mi ~6 min
721 Wesley Way
Coffee Quickly 0.31 mi ~7 min
3306 Lakeshore Avenue, Oakland 94610
Su-We 11:00-20:00; Th-Sa 11:00-21:00
Pharmacy Walgreens 0.31 mi ~7 min
Grocery Trader Joe's 0.31 mi ~7 min
3250 Lakeshore Avenue, Oakland 94610
Mo-Su 08:00-21:00
Coffee Philz Coffee 0.32 mi ~7 min
3347 Lakeshore Avenue
Coffee Main Squeeze 0.32 mi ~7 min
Parking 0.32 mi ~7 min
Restaurant Obelisco 0.32 mi ~7 min
3407 Lakeshore Avenue, Oakland
Restaurant Lin Jia Asian Kitchen 0.32 mi ~7 min
3437 Lakeshore Avenue, Oakland 94610
11:30-21:30
Restaurant Crazy Block Cheesecakes 0.32 mi ~7 min
Grocery Lakeshore Natural Foods 0.33 mi ~7 min
Convenience 24 Hour Convenience Market 0.34 mi ~7 min
2900 Park Boulevard
Convenience 76 0.35 mi ~7 min
Gas station 76 0.35 mi ~8 min
Convenience Dave's Grocery 0.40 mi ~8 min
2484 Park Boulevard
Gas station Arco 0.41 mi ~9 min
EV charging eVgo 0.44 mi ~9 min
EV charging 0.44 mi ~9 min
Parking 0.45 mi ~10 min
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 |
|---|---|---|
| 265087 | NY | Psychiatry Physician primary |
This provider holds licence 265087 issued in NY. 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
- Practitioner - Psychiatry
- PAC ID
- 0042533754
- Enrollment ID
- I20150106000061
Medicare enrolment is recorded as approved under the provider type Practitioner - 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 | |
|---|---|---|---|---|
| 390200000X | Student in an Organized Health Care Education/Training Program | — | — | |
| 2084P0800X | Psychiatry Physician Psychiatry | 265087 | NY | primary |
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 | 1003131624 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Apr 7, 2010 |
| Last updated | Jan 24, 2022 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | MD |
| Practice address |
275 W MACARTHUR Oakland, CA 94611 (510) 752-1000 |
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 | 1 | 3 | 1 | 6 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 3 | 2 | 6 | 4 |
Sum = 46 · next multiple of 10 = 50 · check digit = 4 · actual last digit = 4
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.