Robert Sundstrom, MD
NPI 1003983933 · Neuromusculoskeletal Medicine & OMM Physician · Bellflower, CA
Robert Sundstrom, MD is a Neuromusculoskeletal Medicine & OMM Physician provider in Bellflower, CA (NPI 1003983933).
Provider details
- NPI number
- 1003983933
- Entity type
- Individual
- Primary specialty
- Neuromusculoskeletal Medicine & OMM PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G63485 (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
- 2006-11-29
- Last updated
- 2021-12-01
Frequently asked questions
- What is Robert Sundstrom's NPI number?
- Robert Sundstrom's National Provider Identifier (NPI) is 1003983933, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Sundstrom's specialty?
- Robert Sundstrom is listed in the NPPES registry with a primary specialty of Neuromusculoskeletal Medicine & OMM Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Sundstrom located?
- Robert Sundstrom's practice location on file with NPPES is 9400 Rosecrans Ave, Bellflower, CA 90706-2246.
- What is Robert Sundstrom's phone number?
- The practice phone number listed in the NPPES registry for Robert Sundstrom is (562) 461-3000.
- Is Robert Sundstrom's NPI active?
- Yes — Robert Sundstrom's NPI (1003983933) is active in the NPPES registry as of the last update on 2021-12-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.