IndividualActive
Roger Spragg, MD
NPI 1811946585 · Pulmonary Disease Physician · San Diego, CA
Roger Spragg, MD is a Pulmonary Disease Physician provider in San Diego, CA (NPI 1811946585).
Provider details
- NPI number
- 1811946585
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- G24007 (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
3350 La Jolla Village Dr
San Diego, CA 92161-0002
Phone: (838) 642-3489
Fax: (858) 552-7592
Approximate (ZIP-level) locationGet directions
Mailing address
13752 Mercado Dr
Del Mar, CA 92014-3416
Registry dates
- Enumerated
- 2006-05-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is Roger Spragg's NPI number?
- Roger Spragg's National Provider Identifier (NPI) is 1811946585, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roger Spragg's specialty?
- Roger Spragg is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Roger Spragg located?
- Roger Spragg's practice location on file with NPPES is 3350 La Jolla Village Dr, San Diego, CA 92161-0002.
- What is Roger Spragg's phone number?
- The practice phone number listed in the NPPES registry for Roger Spragg is (838) 642-3489.
- Is Roger Spragg's NPI active?
- Yes — Roger Spragg's NPI (1811946585) 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.