Institute of Pain, Rehabilitation and Wellness, PLLC
NPI 1477920973 · Pain Medicine (Physical Medicine & Rehabilitation) Physician · Seattle, WA
Institute of Pain, Rehabilitation and Wellness, PLLC is a Pain Medicine (Physical Medicine & Rehabilitation) Physician organization in Seattle, WA (NPI 1477920973).
Provider details
- NPI number
- 1477920973
- Entity type
- Organization
- Primary specialty
- Pain Medicine (Physical Medicine & Rehabilitation) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Massey, President(816) 835-2026
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2015-09-01
- Last updated
- 2015-09-01
Frequently asked questions
- What is Institute of Pain, Rehabilitation and Wellness, PLLC's NPI number?
- Institute of Pain, Rehabilitation and Wellness, PLLC's National Provider Identifier (NPI) is 1477920973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Institute of Pain, Rehabilitation and Wellness, PLLC?
- Institute of Pain, Rehabilitation and Wellness, PLLC is classified in the NPPES registry as Pain Medicine (Physical Medicine & Rehabilitation) Physician (Allopathic & Osteopathic Physicians).
- Where is Institute of Pain, Rehabilitation and Wellness, PLLC located?
- Institute of Pain, Rehabilitation and Wellness, PLLC's practice location on file with NPPES is 1334 Terry Ave, Seattle, WA 98101-2747.
- What is Institute of Pain, Rehabilitation and Wellness, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Institute of Pain, Rehabilitation and Wellness, PLLC is (816) 835-2026.
- Who is the authorized official for Institute of Pain, Rehabilitation and Wellness, PLLC?
- The authorized official listed on Institute of Pain, Rehabilitation and Wellness, PLLC's NPPES record is Michael Massey, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Institute of Pain, Rehabilitation and Wellness, PLLC's NPI active?
- Yes — Institute of Pain, Rehabilitation and Wellness, PLLC's NPI (1477920973) is active in the NPPES registry as of the last update on 2015-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.