Ellen Hamm, OTR/L
NPI 1245415173 · Specialist · Tacoma, WA
Ellen Hamm, OTR/L is a Specialist provider in Tacoma, WA (NPI 1245415173).
Provider details
- NPI number
- 1245415173
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- OTR/L
- Sex
- Female
- Sole proprietor
- No
- License
- 116998 (TX)
Specialties & taxonomies
Other Service Providers
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
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 6167 W Quaker StOrchard Park, NY 14127-2640Phone: (716) 662-4800
Registry dates
- Enumerated
- 2008-01-09
- Last updated
- 2019-02-13
Frequently asked questions
- What is Ellen Hamm's NPI number?
- Ellen Hamm's National Provider Identifier (NPI) is 1245415173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Hamm's specialty?
- Ellen Hamm is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Ellen Hamm located?
- Ellen Hamm's practice location on file with NPPES is 9040 Jackson Avenue, Tacoma, WA 98431-2640.
- What is Ellen Hamm's phone number?
- The practice phone number listed in the NPPES registry for Ellen Hamm is (253) 968-7924.
- Is Ellen Hamm's NPI active?
- Yes — Ellen Hamm's NPI (1245415173) is active in the NPPES registry as of the last update on 2019-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.