Chelsea Ratzlaff, DPT
NPI 1649823220 · Physical Therapist · Derby, KS
Chelsea Ratzlaff, DPT is a Physical Therapist provider in Derby, KS (NPI 1649823220).
Provider details
- NPI number
- 1649823220
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Female
- Sole proprietor
- No
- License
- 11-04617 (KS)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2019-07-22
- Last updated
- 2019-07-22
Frequently asked questions
- What is Chelsea Ratzlaff's NPI number?
- Chelsea Ratzlaff's National Provider Identifier (NPI) is 1649823220, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Ratzlaff's specialty?
- Chelsea Ratzlaff is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Chelsea Ratzlaff located?
- Chelsea Ratzlaff's practice location on file with NPPES is 731 N Klein Cir, Derby, KS 67037-7011.
- What is Chelsea Ratzlaff's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Ratzlaff is (316) 719-2400.
- Is Chelsea Ratzlaff's NPI active?
- Yes — Chelsea Ratzlaff's NPI (1649823220) is active in the NPPES registry as of the last update on 2019-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.