Andrea Backes, M.D.
NPI 1831158104 · Emergency Medicine Physician · Baldwin Park, CA
Andrea Backes, M.D. is a Emergency Medicine Physician provider in Baldwin Park, CA (NPI 1831158104).
Provider details
- NPI number
- 1831158104
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- G079828 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-03-23
- Last updated
- 2014-07-01
Frequently asked questions
- What is Andrea Backes's NPI number?
- Andrea Backes's National Provider Identifier (NPI) is 1831158104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Backes's specialty?
- Andrea Backes is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Andrea Backes located?
- Andrea Backes's practice location on file with NPPES is 1011 Baldwin Park Blvd, Baldwin Park, CA 91706-5806.
- What is Andrea Backes's phone number?
- The practice phone number listed in the NPPES registry for Andrea Backes is (626) 851-5789.
- Is Andrea Backes's NPI active?
- Yes — Andrea Backes's NPI (1831158104) is active in the NPPES registry as of the last update on 2014-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.