IndividualActive
Sandra Dereyna
NPI 1235949454 · Nurse's Aide · Allen, TX
Sandra Dereyna is a Nurse's Aide provider in Allen, TX (NPI 1235949454).
Provider details
- NPI number
- 1235949454
- Entity type
- Individual
- Primary specialty
- Nurse's AideNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
- License
- NA0061061378 (TX)
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(60/100 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
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
809 Linda Ct
Allen, TX 75002-3664
Phone: (214) 554-4356
Street-level locationGet directions
Mailing address
809 Linda Ct
Allen, TX 75002-3664
Additional practice locations (1)
- 8523 Thackery StDallas, TX 75225-3903Phone: (214) 683-0021
Registry dates
- Enumerated
- 2025-01-09
- Last updated
- 2025-01-09
- Certified
- 2025-01-09
Frequently asked questions
- What is Sandra Dereyna's NPI number?
- Sandra Dereyna's National Provider Identifier (NPI) is 1235949454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Dereyna's specialty?
- Sandra Dereyna is listed in the NPPES registry with a primary specialty of Nurse's Aide (Nursing Service Related Providers).
- Where is Sandra Dereyna located?
- Sandra Dereyna's practice location on file with NPPES is 809 Linda Ct, Allen, TX 75002-3664.
- What is Sandra Dereyna's phone number?
- The practice phone number listed in the NPPES registry for Sandra Dereyna is (214) 554-4356.
- Is Sandra Dereyna's NPI active?
- Yes — Sandra Dereyna's NPI (1235949454) is active in the NPPES registry as of the last update on 2025-01-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.