Sean M Gallagher MD PLLC
NPI 1336527621 · Orthopaedic Surgery Physician · Austin, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean M Gallagher MD PLLC is a Orthopaedic Surgery Physician organization in Austin, TX (NPI 1336527621).
Provider details
- NPI number
- 1336527621
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Sean Gallagher, Owner(512) 960-4590
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
11 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
- 2015-05-07
- Last updated
- 2018-04-10
Frequently asked questions
- What is Sean M Gallagher MD PLLC's NPI number?
- Sean M Gallagher MD PLLC's National Provider Identifier (NPI) is 1336527621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sean M Gallagher MD PLLC?
- Sean M Gallagher MD PLLC is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Sean M Gallagher MD PLLC located?
- Sean M Gallagher MD PLLC's practice location on file with NPPES is 3901 Medical Pkwy Ste 301, Austin, TX 78756-4022.
- What is Sean M Gallagher MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Sean M Gallagher MD PLLC is (512) 960-4590.
- Does Sean M Gallagher MD PLLC accept Medicare?
- Sean M Gallagher MD 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 Sean M Gallagher MD PLLC?
- The authorized official listed on Sean M Gallagher MD PLLC's NPPES record is Sean Gallagher, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sean M Gallagher MD PLLC's NPI active?
- Yes — Sean M Gallagher MD PLLC's NPI (1336527621) is active in the NPPES registry as of the last update on 2018-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.