Christopher Dunn, M.D.
NPI 1386724276 · Internal Medicine Physician · Redwood City, CA
Christopher Dunn, M.D. is a Internal Medicine Physician provider in Redwood City, CA (NPI 1386724276).
Provider details
- NPI number
- 1386724276
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G 39621 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-10-16
- Last updated
- 2025-09-11
Frequently asked questions
- What is Christopher Dunn's NPI number?
- Christopher Dunn's National Provider Identifier (NPI) is 1386724276, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Dunn's specialty?
- Christopher Dunn is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Dunn located?
- Christopher Dunn's practice location on file with NPPES is 2900 Whipple Ave, Redwood City, CA 94062-2843.
- What is Christopher Dunn's phone number?
- The practice phone number listed in the NPPES registry for Christopher Dunn is (650) 299-0581.
- Is Christopher Dunn's NPI active?
- Yes — Christopher Dunn's NPI (1386724276) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.