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Regan Stuart, MD
NPI 1427101492 · Specialist · Palo Alto, CA
Regan Stuart, MD is a Specialist provider in Palo Alto, CA (NPI 1427101492).
Provider details
- NPI number
- 1427101492
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- A69189 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(90/100 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
725 Welch Rd
Palo Alto, CA 94304-1601
Phone: (415) 607-2742
Street-level locationGet directions
Mailing address
2040 Great Hwy
San Francisco, CA 94116-1054
Registry dates
- Enumerated
- 2007-01-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Regan Stuart's NPI number?
- Regan Stuart's National Provider Identifier (NPI) is 1427101492, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Regan Stuart's specialty?
- Regan Stuart is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Regan Stuart located?
- Regan Stuart's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is Regan Stuart's phone number?
- The practice phone number listed in the NPPES registry for Regan Stuart is (415) 607-2742.
- Is Regan Stuart's NPI active?
- Yes — Regan Stuart's NPI (1427101492) 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.