Edward R. Alexson, M.d.,inc
NPI 1104040674 · Hematology & Oncology Physician · Santa Ana, CA
Edward R. Alexson, M.d.,inc is a Hematology & Oncology Physician organization in Santa Ana, CA (NPI 1104040674).
Provider details
- NPI number
- 1104040674
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Edward Alexson, Doctor(714) 835-4800
- License
- G27314 (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
- 2007-04-13
- Last updated
- 2015-02-12
Frequently asked questions
- What is Edward R. Alexson, M.d.,inc's NPI number?
- Edward R. Alexson, M.d.,inc's National Provider Identifier (NPI) is 1104040674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Edward R. Alexson, M.d.,inc?
- Edward R. Alexson, M.d.,inc is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Edward R. Alexson, M.d.,inc located?
- Edward R. Alexson, M.d.,inc's practice location on file with NPPES is 1401 N Tustin Ave, Santa Ana, CA 92705-8689.
- What is Edward R. Alexson, M.d.,inc's phone number?
- The practice phone number listed in the NPPES registry for Edward R. Alexson, M.d.,inc is (714) 835-4800.
- Who is the authorized official for Edward R. Alexson, M.d.,inc?
- The authorized official listed on Edward R. Alexson, M.d.,inc's NPPES record is Edward Alexson, Doctor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Edward R. Alexson, M.d.,inc's NPI active?
- Yes — Edward R. Alexson, M.d.,inc's NPI (1104040674) is active in the NPPES registry as of the last update on 2015-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.