OrganizationActive
Michael Pellegrini
NPI 1851472823 · Internal Medicine Physician · Austin, TX
Michael Pellegrini is a Internal Medicine Physician organization in Austin, TX (NPI 1851472823).
Provider details
- NPI number
- 1851472823
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Michael Pellegrini, Owner(512) 459-5204
- License
- J6655 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
3705 Medical Pkwy
Suite 230
Austin, TX 78705-1019
Phone: (512) 459-5204
Fax: (512) 459-5322
Street-level locationGet directions
Mailing address
3705 Medical Pkwy
Austin, TX 78705-1019
Other names (DBA / former)
- Doing business as
- Capitol House Calls
Registry dates
- Enumerated
- 2006-10-18
- Last updated
- 2007-12-02
Frequently asked questions
- What is Michael Pellegrini's NPI number?
- Michael Pellegrini's National Provider Identifier (NPI) is 1851472823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Michael Pellegrini?
- Michael Pellegrini is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Pellegrini located?
- Michael Pellegrini's practice location on file with NPPES is 3705 Medical Pkwy, Austin, TX 78705-1019.
- What is Michael Pellegrini's phone number?
- The practice phone number listed in the NPPES registry for Michael Pellegrini is (512) 459-5204.
- Who is the authorized official for Michael Pellegrini?
- The authorized official listed on Michael Pellegrini's NPPES record is Michael Pellegrini, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Michael Pellegrini's NPI active?
- Yes — Michael Pellegrini's NPI (1851472823) is active in the NPPES registry as of the last update on 2007-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.