Antonina Stepchin
NPI 1528582988 · Physical Therapy Assistant · Spokane, WA
Antonina Stepchin is a Physical Therapy Assistant provider in Spokane, WA (NPI 1528582988).
Provider details
- NPI number
- 1528582988
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
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
8 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
- 2017-07-27
- Last updated
- 2017-07-27
Frequently asked questions
- What is Antonina Stepchin's NPI number?
- Antonina Stepchin's National Provider Identifier (NPI) is 1528582988, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antonina Stepchin's specialty?
- Antonina Stepchin is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Antonina Stepchin located?
- Antonina Stepchin's practice location on file with NPPES is 7411 N Nevada St, Spokane, WA 99208-5518.
- What is Antonina Stepchin's phone number?
- The practice phone number listed in the NPPES registry for Antonina Stepchin is (509) 489-2273.
- Is Antonina Stepchin's NPI active?
- Yes — Antonina Stepchin's NPI (1528582988) is active in the NPPES registry as of the last update on 2017-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.