Mallory Olmstead, PTA
NPI 1881147163 · Physical Therapy Assistant · Seattle, WA
Mallory Olmstead, PTA is a Physical Therapy Assistant provider in Seattle, WA (NPI 1881147163).
Provider details
- NPI number
- 1881147163
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Female
- Sole proprietor
- Yes
- License
- P1 60639331 (WA)
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
9 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
- 2016-08-03
- Last updated
- 2016-08-03
Frequently asked questions
- What is Mallory Olmstead's NPI number?
- Mallory Olmstead's National Provider Identifier (NPI) is 1881147163, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mallory Olmstead's specialty?
- Mallory Olmstead is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mallory Olmstead located?
- Mallory Olmstead's practice location on file with NPPES is 1218 3rd Ave Ste 104, Seattle, WA 98101-3008.
- What is Mallory Olmstead's phone number?
- The practice phone number listed in the NPPES registry for Mallory Olmstead is (206) 447-2220.
- Is Mallory Olmstead's NPI active?
- Yes — Mallory Olmstead's NPI (1881147163) is active in the NPPES registry as of the last update on 2016-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.