Sonia Menchavez, O.D.
NPI 1851721500 · Optometrist · Mountain View, CA
Enrolled with Medicare as Order and Referring Only - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonia Menchavez, O.D. is a Optometrist provider in Mountain View, CA (NPI 1851721500).
Provider details
- NPI number
- 1851721500
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 14809 (CA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
Registry dates
- Enumerated
- 2013-11-16
- Last updated
- 2013-11-16
Frequently asked questions
- What is Sonia Menchavez's NPI number?
- Sonia Menchavez's National Provider Identifier (NPI) is 1851721500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonia Menchavez's specialty?
- Sonia Menchavez is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Sonia Menchavez located?
- Sonia Menchavez's practice location on file with NPPES is 1150 W El Camino Real, Mountain View, CA 94040-2518.
- What is Sonia Menchavez's phone number?
- The practice phone number listed in the NPPES registry for Sonia Menchavez is (650) 967-5789.
- Does Sonia Menchavez accept Medicare?
- Sonia Menchavez is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonia Menchavez's NPI active?
- Yes — Sonia Menchavez's NPI (1851721500) is active in the NPPES registry as of the last update on 2013-11-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.