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James Dowling, M.D.
NPI 1891757506 · Ophthalmology Physician · Walnut Creek, CA
James Dowling, M.D. is a Ophthalmology Physician provider in Walnut Creek, CA (NPI 1891757506).
Provider details
- NPI number
- 1891757506
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A23289 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
112 La Casa Via
#260
Walnut Creek, CA 94598
Phone: (925) 934-7800
Fax: (925) 933-9547
Street-level locationGet directions
Mailing address
112 La Casa Via
Walnut Creek, CA 94598
Registry dates
- Enumerated
- 2006-04-06
- Last updated
- 2010-07-16
Frequently asked questions
- What is James Dowling's NPI number?
- James Dowling's National Provider Identifier (NPI) is 1891757506, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Dowling's specialty?
- James Dowling is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is James Dowling located?
- James Dowling's practice location on file with NPPES is 112 La Casa Via, Walnut Creek, CA 94598.
- What is James Dowling's phone number?
- The practice phone number listed in the NPPES registry for James Dowling is (925) 934-7800.
- Is James Dowling's NPI active?
- Yes — James Dowling's NPI (1891757506) is active in the NPPES registry as of the last update on 2010-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.