Tony Shallin, Mdpa
NPI 1811183924 · Internal Medicine Physician · Georgetown, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tony Shallin, Mdpa is a Internal Medicine Physician organization in Georgetown, TX (NPI 1811183924).
Provider details
- NPI number
- 1811183924
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tony Shallin, Owner/Physician(512) 930-4275
- License
- J2323 (TX)
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
18 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
- 2007-09-21
- Last updated
- 2024-08-21
- Certified
- 2024-08-21
Frequently asked questions
- What is Tony Shallin, Mdpa's NPI number?
- Tony Shallin, Mdpa's National Provider Identifier (NPI) is 1811183924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tony Shallin, Mdpa?
- Tony Shallin, Mdpa is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tony Shallin, Mdpa located?
- Tony Shallin, Mdpa's practice location on file with NPPES is 3613 Williams Dr Ste 404, Georgetown, TX 78628-1370.
- What is Tony Shallin, Mdpa's phone number?
- The practice phone number listed in the NPPES registry for Tony Shallin, Mdpa is (512) 930-4275.
- Does Tony Shallin, Mdpa accept Medicare?
- Tony Shallin, Mdpa 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 Tony Shallin, Mdpa?
- The authorized official listed on Tony Shallin, Mdpa's NPPES record is Tony Shallin, Owner/Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tony Shallin, Mdpa's NPI active?
- Yes — Tony Shallin, Mdpa's NPI (1811183924) is active in the NPPES registry as of the last update on 2024-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.