Caroline Green, M.D.
NPI 1386986735 · Internal Medicine Physician · Austin, TX
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Green, M.D. is a Internal Medicine Physician provider in Austin, TX (NPI 1386986735).
Provider details
- NPI number
- 1386986735
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- S2586 (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
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 620 Round Rock West Dr Bldg 8Round Rock, TX 78681-5087Phone: (512) 716-3929
Registry dates
- Enumerated
- 2013-03-25
- Last updated
- 2022-08-22
- Certified
- 2022-08-22
Frequently asked questions
- What is Caroline Green's NPI number?
- Caroline Green's National Provider Identifier (NPI) is 1386986735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Green's specialty?
- Caroline Green is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Caroline Green located?
- Caroline Green's practice location on file with NPPES is 2901 Montopolis Dr, Austin, TX 78741-6411.
- What is Caroline Green's phone number?
- The practice phone number listed in the NPPES registry for Caroline Green is (512) 978-9901.
- Does Caroline Green accept Medicare?
- Caroline Green is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Green's NPI active?
- Yes — Caroline Green's NPI (1386986735) is active in the NPPES registry as of the last update on 2022-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.