Mary Linnell, OD
NPI 1932190055 · Optometrist · San Diego, CA
Mary Linnell, OD is a Optometrist provider in San Diego, CA (NPI 1932190055).
Provider details
- NPI number
- 1932190055
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 002666 (CT)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$145 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- Rte 12 Bldg 449Attn: Professional AffairsGroton, CT 06349-5600Phone: (860) 694-2377Fax: (860) 694-2590
- 670 Boulevard De FranceBeaufort, SC 29905Phone: (843) 228-1342
Registry dates
- Enumerated
- 2005-10-31
- Last updated
- 2026-02-05
- Certified
- 2026-02-05
Frequently asked questions
- What is Mary Linnell's NPI number?
- Mary Linnell's National Provider Identifier (NPI) is 1932190055, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Linnell's specialty?
- Mary Linnell is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Mary Linnell located?
- Mary Linnell's practice location on file with NPPES is 34800 Bob Wilson Dr, San Diego, CA 92134-1098.
- What is Mary Linnell's phone number?
- The practice phone number listed in the NPPES registry for Mary Linnell is (619) 532-5840.
- Is Mary Linnell's NPI active?
- Yes — Mary Linnell's NPI (1932190055) is active in the NPPES registry as of the last update on 2026-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.