Morgan Bartholomew, PHD
Morgan Bartholomew, PHD is a Clinical Psychologist in Oakland, CA, registered under NPI 1003509142. 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 Oct 2, 2026. Parking is available about 0.26 mi away. The nearest transit stop is 1,028 ft away, served by Stanford Avenue & Lowell Street. If you arrive early, there is a coffee shop 0.34 mi away.
Getting here and what is nearby
Restaurant Al Maida Hot Food and Market 921 ft ~4 min
5650 Market Street, Oakland
Transit Market Street & Arlington Avenue 965 ft ~4 min
Restaurant Tamaleria Azteca 951 ft ~4 min
Transit Market Street & Arlington Avenue 996 ft ~4 min
Transit Stanford Avenue & Lowell Street 1,028 ft ~4 min
Convenience Adeline Liquor and Market 994 ft ~4 min
Parking 998 ft ~4 min
Convenience SMS Market 0.20 mi ~4 min
Parking 0.20 mi ~5 min
Restaurant Goop Kitchen 0.20 mi ~4 min
5333 Adeline Street, Oakland
Parking 0.26 mi ~6 min
Coffee Basic Cafe 0.29 mi ~6 min
Adeline Street
Coffee Krispy Joe's Coffee House 0.30 mi ~6 min
5512 San Pablo Ave, Oakland 94608
Mo-Su 07:00-14:00
Coffee Amrit Cafe 0.34 mi ~7 min
Su 10:15-11:00
Hotel Chaparral Motel 0.34 mi ~7 min
5425 San Pablo Avenue
Grocery Gateway Grocery 0.34 mi ~7 min
Gas station Chevron 0.39 mi ~8 min
Gas station Mobil 0.41 mi ~9 min
Convenience Emeryville Market 0.49 mi ~10 min
Gas station Alaska Gas 0.50 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 |
|---|---|---|
| PSY34226 | CA | Clinical Psychologist primary |
This provider holds licence PSY34226 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Clinical covers
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems. NUCC Health Care Provider Taxonomy, code 103TC0700X
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 | 1003509142 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 2, 2023 |
| Last updated | Jun 2, 2023 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | PHD |
| Practice address |
970 AILEEN ST Oakland, CA 94608 (661) 992-6871 |
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 | 5 | 0 | 9 | 1 | 4 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 1 | 0 | 9 | 1 | 8 |
Sum = 48 · next multiple of 10 = 50 · 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.