Clare Maxwell, MD
NPI 1548452519 · Psychiatry Physician · San Bernardino, CA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clare Maxwell, MD is a Psychiatry Physician provider in San Bernardino, CA (NPI 1548452519).
Provider details
- NPI number
- 1548452519
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 110407 (AK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
18 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 81 | 11 |
| Trazodone Hcl | 72 | 13 |
| Clonazepam | 44 | — |
| Fluoxetine Hcl | 41 | — |
| Prazosin Hcl | 39 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 32 | — |
| Quetiapine Fumarate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$124 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-08-14
- Last updated
- 2024-09-05
- Certified
- 2024-09-05
Frequently asked questions
- What is Clare Maxwell's NPI number?
- Clare Maxwell's National Provider Identifier (NPI) is 1548452519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clare Maxwell's specialty?
- Clare Maxwell is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Clare Maxwell located?
- Clare Maxwell's practice location on file with NPPES is 303 E Vanderbilt Way, San Bernardino, CA 92415-5870.
- What is Clare Maxwell's phone number?
- The practice phone number listed in the NPPES registry for Clare Maxwell is (909) 388-0810.
- Does Clare Maxwell accept Medicare?
- Clare Maxwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clare Maxwell's NPI active?
- Yes — Clare Maxwell's NPI (1548452519) is active in the NPPES registry as of the last update on 2024-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.