OrganizationActive
Alfredoleonmdinc
NPI 1699857896 · Internal Medicine Physician · Stockton, CA
Alfredoleonmdinc is a Internal Medicine Physician organization in Stockton, CA (NPI 1699857896).
Provider details
- NPI number
- 1699857896
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alfredo Leon, Alfrdoleonmdinc(209) 948-0531
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
420 W Acacia St
#6
Stockton, CA 95203-2441
Phone: (209) 948-0531
Fax: (209) 948-4721
Street-level locationGet directions
Mailing address
420 W Acacia St
Stockton, CA 95203-2441
Registry dates
- Enumerated
- 2006-10-19
- Last updated
- 2020-08-22
Frequently asked questions
- What is Alfredoleonmdinc's NPI number?
- Alfredoleonmdinc's National Provider Identifier (NPI) is 1699857896, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Alfredoleonmdinc?
- Alfredoleonmdinc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alfredoleonmdinc located?
- Alfredoleonmdinc's practice location on file with NPPES is 420 W Acacia St, Stockton, CA 95203-2441.
- What is Alfredoleonmdinc's phone number?
- The practice phone number listed in the NPPES registry for Alfredoleonmdinc is (209) 948-0531.
- Who is the authorized official for Alfredoleonmdinc?
- The authorized official listed on Alfredoleonmdinc's NPPES record is Alfredo Leon, Alfrdoleonmdinc. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Alfredoleonmdinc's NPI active?
- Yes — Alfredoleonmdinc's NPI (1699857896) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.