David Holloway, LMT
NPI 1114436250 · Massage Therapist · Lake Oswego, OR
David Holloway, LMT is a Massage Therapist provider in Lake Oswego, OR (NPI 1114436250).
Provider details
- NPI number
- 1114436250
- Entity type
- Individual
- Primary specialty
- Massage TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- LMT
- Sex
- Male
- Sole proprietor
- No
- License
- 20994 (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
8 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
- 2017-09-20
- Last updated
- 2017-09-20
Frequently asked questions
- What is David Holloway's NPI number?
- David Holloway's National Provider Identifier (NPI) is 1114436250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Holloway's specialty?
- David Holloway is listed in the NPPES registry with a primary specialty of Massage Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is David Holloway located?
- David Holloway's practice location on file with NPPES is 17777 Lower Boones Ferry Rd, Lake Oswego, OR 97035-5398.
- What is David Holloway's phone number?
- The practice phone number listed in the NPPES registry for David Holloway is (503) 699-5888.
- Is David Holloway's NPI active?
- Yes — David Holloway's NPI (1114436250) is active in the NPPES registry as of the last update on 2017-09-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.