Michael Chambers, M.D.
NPI 1740298843 · Internal Medicine Physician · Chula Vista, CA
Michael Chambers, M.D. is a Internal Medicine Physician provider in Chula Vista, CA (NPI 1740298843).
Provider details
- NPI number
- 1740298843
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- G54384 (CA)
Specialties & taxonomies
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
- 2006-08-04
- Last updated
- 2013-06-14
Frequently asked questions
- What is Michael Chambers's NPI number?
- Michael Chambers's National Provider Identifier (NPI) is 1740298843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Chambers's specialty?
- Michael Chambers is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Chambers located?
- Michael Chambers's practice location on file with NPPES is 525 3rd Ave, Chula Vista, CA 91910-5616.
- What is Michael Chambers's phone number?
- The practice phone number listed in the NPPES registry for Michael Chambers is (858) 499-2600.
- Is Michael Chambers's NPI active?
- Yes — Michael Chambers's NPI (1740298843) is active in the NPPES registry as of the last update on 2013-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.