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Simon Lee, M.D.
NPI 1043229693 · Pediatrics Physician · Pleasanton, CA
Simon Lee, M.D. is a Pediatrics Physician provider in Pleasanton, CA (NPI 1043229693).
Provider details
- NPI number
- 1043229693
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- CA A89711 (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
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
5555 W Las Positas Blvd
Pleasanton, CA 94588-4000
Phone: (925) 416-3672
Street-level locationGet directions
Mailing address
5555 W Las Positas Blvd
Pleasanton, CA 94588-4000
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2010-02-25
Frequently asked questions
- What is Simon Lee's NPI number?
- Simon Lee's National Provider Identifier (NPI) is 1043229693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Simon Lee's specialty?
- Simon Lee is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Simon Lee located?
- Simon Lee's practice location on file with NPPES is 5555 W Las Positas Blvd, Pleasanton, CA 94588-4000.
- What is Simon Lee's phone number?
- The practice phone number listed in the NPPES registry for Simon Lee is (925) 416-3672.
- Is Simon Lee's NPI active?
- Yes — Simon Lee's NPI (1043229693) is active in the NPPES registry as of the last update on 2010-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.