OrganizationActive
Natalia Chavez Stewart MD Corp
NPI 1265396535 · Rheumatology Physician · Corona, CA
Natalia Chavez Stewart MD Corp is a Rheumatology Physician organization in Corona, CA (NPI 1265396535).
Provider details
- NPI number
- 1265396535
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Natalia Chavez Stewart, MD(505) 803-5599
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
341 Magnolia Ave Ste 206
Corona, CA 92879-3332
Phone: (951) 209-0008
Fax: (951) 209-0017
Street-level locationGet directions
Mailing address
341 Magnolia Ave Ste 206
Corona, CA 92879-3332
Other names (DBA / former)
- Doing business as
- Arthritis & Wellness Center
Registry dates
- Enumerated
- 2025-12-11
- Last updated
- 2025-12-11
- Certified
- 2025-12-11
Frequently asked questions
- What is Natalia Chavez Stewart MD Corp's NPI number?
- Natalia Chavez Stewart MD Corp's National Provider Identifier (NPI) is 1265396535, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Natalia Chavez Stewart MD Corp?
- Natalia Chavez Stewart MD Corp is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Natalia Chavez Stewart MD Corp located?
- Natalia Chavez Stewart MD Corp's practice location on file with NPPES is 341 Magnolia Ave Ste 206, Corona, CA 92879-3332.
- What is Natalia Chavez Stewart MD Corp's phone number?
- The practice phone number listed in the NPPES registry for Natalia Chavez Stewart MD Corp is (951) 209-0008.
- Who is the authorized official for Natalia Chavez Stewart MD Corp?
- The authorized official listed on Natalia Chavez Stewart MD Corp's NPPES record is Natalia Chavez Stewart, MD. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Natalia Chavez Stewart MD Corp's NPI active?
- Yes — Natalia Chavez Stewart MD Corp's NPI (1265396535) is active in the NPPES registry as of the last update on 2025-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.