William Marley, EMT
NPI 1275487662 · Intermediate Emergency Medical Technician · Santa Monica, CA
William Marley, EMT is a Intermediate Emergency Medical Technician provider in Santa Monica, CA (NPI 1275487662).
Provider details
- NPI number
- 1275487662
- Entity type
- Individual
- Primary specialty
- Intermediate Emergency Medical TechnicianEmergency Medical Service Providers
- Credential
- EMT
- Sex
- Male
- Sole proprietor
- Yes
- License
- E034734 (CA)
Specialties & taxonomies
Emergency Medical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2026-02-24
- Last updated
- 2026-02-24
- Certified
- 2026-02-24
Frequently asked questions
- What is William Marley's NPI number?
- William Marley's National Provider Identifier (NPI) is 1275487662, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Marley's specialty?
- William Marley is listed in the NPPES registry with a primary specialty of Intermediate Emergency Medical Technician (Emergency Medical Service Providers).
- Where is William Marley located?
- William Marley's practice location on file with NPPES is 1443 Berkeley St Apt 5, Santa Monica, CA 90404-3230.
- What is William Marley's phone number?
- The practice phone number listed in the NPPES registry for William Marley is (310) 678-2300.
- Is William Marley's NPI active?
- Yes — William Marley's NPI (1275487662) is active in the NPPES registry as of the last update on 2026-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.