Seaport Spine PLLC
NPI 1255962379 · Chiropractor · Boston, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Seaport Spine PLLC is a Chiropractor organization in Boston, MA (NPI 1255962379).
Provider details
- NPI number
- 1255962379
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Ryan Hollien, Owner/Chiropractor(617) 519-3607
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
Other names (DBA / former)
- Doing business as
- Seaport Spine & Sport
Registry dates
- Enumerated
- 2020-01-28
- Last updated
- 2020-01-28
- Certified
- 2020-01-28
Frequently asked questions
- What is Seaport Spine PLLC's NPI number?
- Seaport Spine PLLC's National Provider Identifier (NPI) is 1255962379, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Seaport Spine PLLC?
- Seaport Spine PLLC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Seaport Spine PLLC located?
- Seaport Spine PLLC's practice location on file with NPPES is 212 Northern Ave, Boston, MA 02210-2089.
- What is Seaport Spine PLLC's phone number?
- The practice phone number listed in the NPPES registry for Seaport Spine PLLC is (617) 519-3607.
- Does Seaport Spine PLLC accept Medicare?
- Seaport Spine PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Seaport Spine PLLC?
- The authorized official listed on Seaport Spine PLLC's NPPES record is Ryan Hollien, Owner/Chiropractor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Seaport Spine PLLC's NPI active?
- Yes — Seaport Spine PLLC's NPI (1255962379) is active in the NPPES registry as of the last update on 2020-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.