Robert Slay, MD
NPI 1801010152 · Emergency Medicine Physician · Marina Del Rey, CA
Robert Slay, MD is a Emergency Medicine Physician provider in Marina Del Rey, CA (NPI 1801010152).
Provider details
- NPI number
- 1801010152
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G31037 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES 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
- 2007-04-11
- Last updated
- 2010-02-24
Frequently asked questions
- What is Robert Slay's NPI number?
- Robert Slay's National Provider Identifier (NPI) is 1801010152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Slay's specialty?
- Robert Slay is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Slay located?
- Robert Slay's practice location on file with NPPES is 4650 Lincoln Blvd, Marina Del Rey, CA 90292-6306.
- What is Robert Slay's phone number?
- The practice phone number listed in the NPPES registry for Robert Slay is (310) 823-3911.
- Is Robert Slay's NPI active?
- Yes — Robert Slay's NPI (1801010152) is active in the NPPES registry as of the last update on 2010-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.