Olga De Leon, SLP
NPI 1487015202 · Speech-Language Pathologist · Modesto, CA
Olga De Leon, SLP is a Speech-Language Pathologist provider in Modesto, CA (NPI 1487015202).
Provider details
- NPI number
- 1487015202
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- SLP
- Sex
- Female
- Sole proprietor
- No
- License
- 16085 (CA)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-03-08
- Last updated
- 2016-03-08
Frequently asked questions
- What is Olga De Leon's NPI number?
- Olga De Leon's National Provider Identifier (NPI) is 1487015202, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga De Leon's specialty?
- Olga De Leon is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Olga De Leon located?
- Olga De Leon's practice location on file with NPPES is 4605 Via Giardiano, Modesto, CA 95357-0661.
- What is Olga De Leon's phone number?
- The practice phone number listed in the NPPES registry for Olga De Leon is (209) 505-8321.
- Is Olga De Leon's NPI active?
- Yes — Olga De Leon's NPI (1487015202) is active in the NPPES registry as of the last update on 2016-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.