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Rouben Barsegian
NPI 1235360777 · Clinical Medical Laboratory · Glendale, CA
Rouben Barsegian is a Clinical Medical Laboratory provider in Glendale, CA (NPI 1235360777).
Provider details
- NPI number
- 1235360777
- Entity type
- Individual
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Sex
- Male
- Sole proprietor
- Yes
- License
- B6617575 (CA)
Specialties & taxonomies
Laboratories
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
5242 San Fernando Rd
Glendale, CA 91203-2439
Phone: (818) 265-0001
Fax: (818) 265-0008
Street-level locationGet directions
Mailing address
5242 San Fernando Rd
Glendale, CA 91203-2439
Registry dates
- Enumerated
- 2009-07-31
- Last updated
- 2009-07-31
Frequently asked questions
- What is Rouben Barsegian's NPI number?
- Rouben Barsegian's National Provider Identifier (NPI) is 1235360777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rouben Barsegian's specialty?
- Rouben Barsegian is listed in the NPPES registry with a primary specialty of Clinical Medical Laboratory (Laboratories).
- Where is Rouben Barsegian located?
- Rouben Barsegian's practice location on file with NPPES is 5242 San Fernando Rd, Glendale, CA 91203-2439.
- What is Rouben Barsegian's phone number?
- The practice phone number listed in the NPPES registry for Rouben Barsegian is (818) 265-0001.
- Is Rouben Barsegian's NPI active?
- Yes — Rouben Barsegian's NPI (1235360777) is active in the NPPES registry as of the last update on 2009-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.