Karin Meng, O.D.
NPI 1730234048 · Optometrist · Sunnyvale, CA
Enrolled with Medicare as Practitioner - Optometry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karin Meng, O.D. is a Optometrist provider in Sunnyvale, CA (NPI 1730234048).
Provider details
- NPI number
- 1730234048
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- O.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 8546TLG (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
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
Mailing address
Registry dates
- Enumerated
- 2007-01-24
- Last updated
- 2018-10-23
Frequently asked questions
- What is Karin Meng's NPI number?
- Karin Meng's National Provider Identifier (NPI) is 1730234048, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karin Meng's specialty?
- Karin Meng is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Karin Meng located?
- Karin Meng's practice location on file with NPPES is 1210 E Arques Ave, Sunnyvale, CA 94085-5421.
- What is Karin Meng's phone number?
- The practice phone number listed in the NPPES registry for Karin Meng is (408) 245-2020.
- Does Karin Meng accept Medicare?
- Karin Meng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karin Meng's NPI active?
- Yes — Karin Meng's NPI (1730234048) is active in the NPPES registry as of the last update on 2018-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.