James Grubbs, MD
NPI 1215933015 · Child & Adolescent Psychiatry Physician · Austin, TX
James Grubbs, MD is a Child & Adolescent Psychiatry Physician provider in Austin, TX (NPI 1215933015).
Provider details
- NPI number
- 1215933015
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- F2269 (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
20 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
- 2005-06-27
- Last updated
- 2025-10-15
- Certified
- 2025-10-15
Frequently asked questions
- What is James Grubbs's NPI number?
- James Grubbs's National Provider Identifier (NPI) is 1215933015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Grubbs's specialty?
- James Grubbs is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is James Grubbs located?
- James Grubbs's practice location on file with NPPES is 12308 Cardinal Flower Dr, Austin, TX 78739-2125.
- What is James Grubbs's phone number?
- The practice phone number listed in the NPPES registry for James Grubbs is (817) 709-5383.
- Is James Grubbs's NPI active?
- Yes — James Grubbs's NPI (1215933015) is active in the NPPES registry as of the last update on 2025-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.