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Marshall Keyes, M.D.
NPI 1598886533 · Ophthalmology Physician · Los Angeles, CA
Marshall Keyes, M.D. is a Ophthalmology Physician provider in Los Angeles, CA (NPI 1598886533).
Provider details
- NPI number
- 1598886533
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G26695 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
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
1964 Westwood Blvd
Suite 110
Los Angeles, CA 90025-4651
Phone: (310) 446-1822
Fax: (310) 446-1362
Street-level locationGet directions
Mailing address
1964 Westwood Blvd
Los Angeles, CA 90025-4651
Registry dates
- Enumerated
- 2007-04-03
- Last updated
- 2009-05-19
Frequently asked questions
- What is Marshall Keyes's NPI number?
- Marshall Keyes's National Provider Identifier (NPI) is 1598886533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marshall Keyes's specialty?
- Marshall Keyes is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Marshall Keyes located?
- Marshall Keyes's practice location on file with NPPES is 1964 Westwood Blvd, Los Angeles, CA 90025-4651.
- What is Marshall Keyes's phone number?
- The practice phone number listed in the NPPES registry for Marshall Keyes is (310) 446-1822.
- Is Marshall Keyes's NPI active?
- Yes — Marshall Keyes's NPI (1598886533) is active in the NPPES registry as of the last update on 2009-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.