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Vivek Ullal, M.D.
NPI 1235143306 · Anesthesiology Physician · Simi Valley, CA
Vivek Ullal, M.D. is a Anesthesiology Physician provider in Simi Valley, CA (NPI 1235143306).
Provider details
- NPI number
- 1235143306
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A34774 (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
2975 Sycamore Dr
Simi Valley, CA 93065-1201
Phone: (805) 955-6900
Fax: (805) 955-6063
Street-level locationGet directions
Mailing address
101 S 1st St
Burbank, CA 91502-1938
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2009-08-20
Frequently asked questions
- What is Vivek Ullal's NPI number?
- Vivek Ullal's National Provider Identifier (NPI) is 1235143306, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivek Ullal's specialty?
- Vivek Ullal is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Vivek Ullal located?
- Vivek Ullal's practice location on file with NPPES is 2975 Sycamore Dr, Simi Valley, CA 93065-1201.
- What is Vivek Ullal's phone number?
- The practice phone number listed in the NPPES registry for Vivek Ullal is (805) 955-6900.
- Is Vivek Ullal's NPI active?
- Yes — Vivek Ullal's NPI (1235143306) is active in the NPPES registry as of the last update on 2009-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.