Doctor profile · Federal record
Dr. Marley Middlebrook, PSYD
Clinical Psychologist · Walnut Creek, CA
- NPI 1487778049
- Accepts Medicare
- 21 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1844 San Miguel Dr Ste 311
Walnut Creek, CA 945964963
(925) 352-1038
fax (949) 757-2543 - Mailing address
-
1966 Tice Valley Blvd # 3221
Walnut Creek, CA 945952203
Credentials & registration
- NPI registered
- March 2007 — 19 yrs on file
- Profile last updated
- October 23, 2023
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 103TC0700X — NUCC code
- State license (1)
- California #PSY 22606
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1487778049. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
300
Distinct HCPCS
1
Medicare allowed
$49,263
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90837 |
Psychotherapy, 1 hour | 300 | 15 | $164 |
In context: peer comparison
Among 5 peers in Walnut Creek Clinical Psychologist, average services per provider: 128. This provider delivers 2.3× the peer median.Frequently asked questions
What is Dr. Marley Middlebrook's medical specialty?
Dr. Marley Middlebrook practices Clinical Psychologist in Walnut Creek, CA.
Where does Dr. Marley Middlebrook practice?
Dr. Marley Middlebrook practices at 1844 San Miguel Dr Ste 311, Walnut Creek, CA 945964963. Office phone: 9253521038.
What is Dr. Marley Middlebrook's NPI?
Dr. Marley Middlebrook's National Provider Identifier (NPI) is 1487778049, issued by NPPES.
Does Dr. Marley Middlebrook accept Medicare assignment?
Yes. Dr. Marley Middlebrook accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marley Middlebrook commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90837). Source: CMS Medicare Physician & Other Practitioners file.