Delsa Guerrero-Castillo
NPI 1689456279 · Electroneurodiagnostic Specialist/Technologist · Brentwood, TN
Delsa Guerrero-Castillo is a Electroneurodiagnostic Specialist/Technologist provider in Brentwood, TN (NPI 1689456279).
Provider details
- NPI number
- 1689456279
- Entity type
- Individual
- Primary specialty
- Electroneurodiagnostic Specialist/TechnologistTechnologists, Technicians & Other Technical Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs 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
Mailing address
Registry dates
- Enumerated
- 2023-10-18
- Last updated
- 2023-10-18
- Certified
- 2023-10-18
Frequently asked questions
- What is Delsa Guerrero-Castillo's NPI number?
- Delsa Guerrero-Castillo's National Provider Identifier (NPI) is 1689456279, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Delsa Guerrero-Castillo's specialty?
- Delsa Guerrero-Castillo is listed in the NPPES registry with a primary specialty of Electroneurodiagnostic Specialist/Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is Delsa Guerrero-Castillo located?
- Delsa Guerrero-Castillo's practice location on file with NPPES is 3 Maryland Farms Ste 200, Brentwood, TN 37027-5780.
- What is Delsa Guerrero-Castillo's phone number?
- The practice phone number listed in the NPPES registry for Delsa Guerrero-Castillo is (800) 348-4565.
- Is Delsa Guerrero-Castillo's NPI active?
- Yes — Delsa Guerrero-Castillo's NPI (1689456279) is active in the NPPES registry as of the last update on 2023-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.