IndividualActive
Sarah Mathot, MS, RD
NPI 1700913837 · Registered Dietitian · Mission Viejo, CA
Sarah Mathot, MS, RD is a Registered Dietitian provider in Mission Viejo, CA (NPI 1700913837).
Provider details
- NPI number
- 1700913837
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- MS, RD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(83/100 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
83% 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
26932 Oso Pkwy
# 260
Mission Viejo, CA 92691-5815
Phone: (949) 582-8800
Fax: (949) 582-5127
Street-level locationGet directions
Mailing address
1401 E Barkley Ave
Orange, CA 92867-7003
Registry dates
- Enumerated
- 2007-02-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sarah Mathot's NPI number?
- Sarah Mathot's National Provider Identifier (NPI) is 1700913837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Mathot's specialty?
- Sarah Mathot is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Sarah Mathot located?
- Sarah Mathot's practice location on file with NPPES is 26932 Oso Pkwy, Mission Viejo, CA 92691-5815.
- What is Sarah Mathot's phone number?
- The practice phone number listed in the NPPES registry for Sarah Mathot is (949) 582-8800.
- Is Sarah Mathot's NPI active?
- Yes — Sarah Mathot's NPI (1700913837) 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.