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Frederick Karubian, MD
NPI 1275613655 · Nephrology Physician · Santa Monica, CA
Frederick Karubian, MD is a Nephrology Physician provider in Santa Monica, CA (NPI 1275613655).
Provider details
- NPI number
- 1275613655
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A42957 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
2001 Santa Monica Blvd # 765-W
Santa Monica, CA 90404-2102
Phone: (818) 817-9832
Fax: (818) 817-9835
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 3353
Santa Monica, CA 90408-3353
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Frederick Karubian's NPI number?
- Frederick Karubian's National Provider Identifier (NPI) is 1275613655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Karubian's specialty?
- Frederick Karubian is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Frederick Karubian located?
- Frederick Karubian's practice location on file with NPPES is 2001 Santa Monica Blvd # 765-W, Santa Monica, CA 90404-2102.
- What is Frederick Karubian's phone number?
- The practice phone number listed in the NPPES registry for Frederick Karubian is (818) 817-9832.
- Is Frederick Karubian's NPI active?
- Yes — Frederick Karubian's NPI (1275613655) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.