Big Sur Medical Corporation
NPI 1952344640 · Otolaryngology Physician · Fountain Valley, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Big Sur Medical Corporation is a Otolaryngology Physician organization in Fountain Valley, CA (NPI 1952344640).
Provider details
- NPI number
- 1952344640
- Entity type
- Organization
- Primary specialty
- Otolaryngology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sarah Vakkalanka, Provider(714) 593-5356
- License
- A94411 (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
20 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
Other names (DBA / former)
- Doing business as
- Sarah Vakkalanka
Registry dates
- Enumerated
- 2006-06-13
- Last updated
- 2012-11-06
Frequently asked questions
- What is Big Sur Medical Corporation's NPI number?
- Big Sur Medical Corporation's National Provider Identifier (NPI) is 1952344640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Big Sur Medical Corporation?
- Big Sur Medical Corporation is classified in the NPPES registry as Otolaryngology Physician (Allopathic & Osteopathic Physicians).
- Where is Big Sur Medical Corporation located?
- Big Sur Medical Corporation's practice location on file with NPPES is 10760 Warner Avenue, Fountain Valley, CA 92708.
- What is Big Sur Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Big Sur Medical Corporation is (714) 593-5356.
- Does Big Sur Medical Corporation accept Medicare?
- Big Sur Medical Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Big Sur Medical Corporation?
- The authorized official listed on Big Sur Medical Corporation's NPPES record is Sarah Vakkalanka, Provider. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Big Sur Medical Corporation's NPI active?
- Yes — Big Sur Medical Corporation's NPI (1952344640) is active in the NPPES registry as of the last update on 2012-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.