Dr. Alexander William Marshall, MD
- MIPS score, 2024
- 89
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 6
- State license
- 1
- Practice address
- 11234 Anderson St, Loma Linda, CA 92354
- Practice phone
- Call (909) 558-5075
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Loma Linda University Medical Center
Loma Linda, California
Find Dr. Marshall's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Alexander William Marshall is a pediatrician in Loma Linda, California
Dr. Marshall practices at Loma Linda University Medical Center in Loma Linda, California.
Dr. Marshall's NPI, 1215558366, was assigned on April 29, 2020. Dr. Marshall graduated from Loma Linda University School Of Medicine in 2020. Dr. Marshall holds California license 1900851.
- NPI
- 1215558366NPI Registry (opens in a new tab)
- NPI enumeration date
- April 29, 2020
- NPI status
- Active
- Practice phone
- (909) 558-5075
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Alexander William Marshall practices at Loma Linda University Medical Center in Loma Linda, California
Dr. Marshall's primary practice is Loma Linda University Medical Center, at 11234 Anderson St, Loma Linda, CA 92354 in San Bernardino County. The practice phone is (909) 558-5075.
- Loma Linda University Medical Center11234 Anderson St, Loma Linda, CA 92354 · San Bernardino CountyPhone(909) 558-5075
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alexander William Marshall is affiliated with 2 sites of care and 1 medical group
Dr. Marshall's primary practice is Loma Linda University Medical Center in Loma Linda, California. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Dr. Marshall to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Alexander William Marshall's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marshall practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Loma Linda University Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexander William Marshall is one of 8,236 pediatricians in California
Pediatrics is Dr. Marshall's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Marshall is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Marshall
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Alexander William Marshall's patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Dr. Marshall's median patient age at 7, with 46% women.
Dr. Marshall's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Alexander William Marshall scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Marshall for performance year 2024, reported as part of a group.
Dr. Marshall's MIPS scores, performance year 2024
- 89of 100Final score
- 72.1of 100Quality
- 80of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Dr. Alexander William Marshall graduated from Loma Linda University School Of Medicine
Dr. Marshall graduated from Loma Linda University School Of Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Alexander William Marshall accepts plans from 6 insurance carriers
Dr. Marshall is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- CMS Medicare
- GA State Medicaid
Plan types Dr. Marshall accepts, by number of carriers
- Medicare5
- PPO4
- HMO1
- Medicaid1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Alexander William Marshall's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Alexander William Marshall
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Alexander William Marshall's NPI number?
Dr. Alexander William Marshall's NPI number is 1215558366. It was assigned on April 29, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander William Marshall?
Dr. Alexander William Marshall is a pediatrician in Loma Linda, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Alexander William Marshall practice?
Dr. Marshall practices at 11234 Anderson St, Loma Linda, CA 92354. Dr. Marshall's primary practice is Loma Linda University Medical Center in Loma Linda, California. Dmand AI also links Dr. Marshall to 1 group practice or clinic.
What is Dr. Alexander William Marshall's office phone number?
The practice phone on file for Dr. Marshall is (909) 558-5075.
What is Dr. Alexander William Marshall's medical license number?
Dr. Marshall holds California license 1900851.
What medical group is Dr. Alexander William Marshall part of?
Dr. Marshall is linked to Loma Linda University Faculty Medical Group (LLUFMG).
What is Dr. Alexander William Marshall's MIPS score?
Dr. Marshall's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
Where did Dr. Alexander William Marshall go to medical school?
Dr. Marshall graduated from Loma Linda University School Of Medicine in 2020.
How long has Dr. Alexander William Marshall been practicing?
Dr. Marshall graduated from medical school in 2020, 6 years ago.
What insurance does Dr. Alexander William Marshall accept?
Dr. Marshall is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 5. Check the plan with the practice before a visit.
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