Tina Derr, PA-C
NPI 1093797961 · Physician Assistant · Dayton, WA
Tina Derr, PA-C is a Physician Assistant provider in Dayton, WA (NPI 1093797961).
Provider details
- NPI number
- 1093797961
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA2004-0030 (NM)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-11-16
- Last updated
- 2023-03-07
Frequently asked questions
- What is Tina Derr's NPI number?
- Tina Derr's National Provider Identifier (NPI) is 1093797961, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tina Derr's specialty?
- Tina Derr is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tina Derr located?
- Tina Derr's practice location on file with NPPES is 1012 South Third Street, Dayton, WA 99328.
- What is Tina Derr's phone number?
- The practice phone number listed in the NPPES registry for Tina Derr is (509) 382-3200.
- Is Tina Derr's NPI active?
- Yes — Tina Derr's NPI (1093797961) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.