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Ivonne Estefanie Hernandez
NPI 1598558793 · Peer Specialist · San Mateo, CA
Ivonne Estefanie Hernandez is a Peer Specialist provider in San Mateo, CA (NPI 1598558793).
Provider details
- NPI number
- 1598558793
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
1950 Alameda De Las Pulgas
San Mateo, CA 94403-1222
Phone: (650) 573-2380
Street-level locationGet directions
Mailing address
1950 Alameda De Las Pulgas
San Mateo, CA 94403-1222
Registry dates
- Enumerated
- 2025-05-28
- Last updated
- 2025-07-11
- Certified
- 2025-07-11
Frequently asked questions
- What is Ivonne Estefanie Hernandez's NPI number?
- Ivonne Estefanie Hernandez's National Provider Identifier (NPI) is 1598558793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivonne Estefanie Hernandez's specialty?
- Ivonne Estefanie Hernandez is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Ivonne Estefanie Hernandez located?
- Ivonne Estefanie Hernandez's practice location on file with NPPES is 1950 Alameda De Las Pulgas, San Mateo, CA 94403-1222.
- What is Ivonne Estefanie Hernandez's phone number?
- The practice phone number listed in the NPPES registry for Ivonne Estefanie Hernandez is (650) 573-2380.
- Is Ivonne Estefanie Hernandez's NPI active?
- Yes — Ivonne Estefanie Hernandez's NPI (1598558793) is active in the NPPES registry as of the last update on 2025-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.