Claudia Von Hammerstein, P.T.
NPI 1255380655 · Physical Therapist · Portland, OR
Claudia Von Hammerstein, P.T. is a Physical Therapist provider in Portland, OR (NPI 1255380655).
Provider details
- NPI number
- 1255380655
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- P.T.
- Sex
- Female
- Sole proprietor
- No
- License
- 2174 (OR)
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
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
- 2006-05-10
- Last updated
- 2013-11-06
Frequently asked questions
- What is Claudia Von Hammerstein's NPI number?
- Claudia Von Hammerstein's National Provider Identifier (NPI) is 1255380655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Claudia Von Hammerstein's specialty?
- Claudia Von Hammerstein is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Claudia Von Hammerstein located?
- Claudia Von Hammerstein's practice location on file with NPPES is 1040 Nw 22nd Ave, Portland, OR 97210-3057.
- What is Claudia Von Hammerstein's phone number?
- The practice phone number listed in the NPPES registry for Claudia Von Hammerstein is (503) 413-7753.
- Is Claudia Von Hammerstein's NPI active?
- Yes — Claudia Von Hammerstein's NPI (1255380655) is active in the NPPES registry as of the last update on 2013-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.