Stephen Bonwit, PTA,RN
NPI 1689941494 · Physical Therapy Assistant · Timonium, MD
Stephen Bonwit, PTA,RN is a Physical Therapy Assistant provider in Timonium, MD (NPI 1689941494).
Provider details
- NPI number
- 1689941494
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA,RN
- Sex
- Male
- Sole proprietor
- No
- License
- A2062 (MD)
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
14 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
- 2011-11-22
- Last updated
- 2011-11-22
Frequently asked questions
- What is Stephen Bonwit's NPI number?
- Stephen Bonwit's National Provider Identifier (NPI) is 1689941494, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Bonwit's specialty?
- Stephen Bonwit is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Stephen Bonwit located?
- Stephen Bonwit's practice location on file with NPPES is 110 W Timonium Rd, Timonium, MD 21093-7300.
- What is Stephen Bonwit's phone number?
- The practice phone number listed in the NPPES registry for Stephen Bonwit is (410) 308-4726.
- Is Stephen Bonwit's NPI active?
- Yes — Stephen Bonwit's NPI (1689941494) is active in the NPPES registry as of the last update on 2011-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.