Emma Diaz De Leon, MD
NPI 1922102367 · Anatomic Pathology & Clinical Pathology Physician · Austin, TX
Emma Diaz De Leon, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Austin, TX (NPI 1922102367).
Provider details
- NPI number
- 1922102367
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- K8118 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-09-07
- Last updated
- 2022-07-21
Frequently asked questions
- What is Emma Diaz De Leon's NPI number?
- Emma Diaz De Leon's National Provider Identifier (NPI) is 1922102367, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emma Diaz De Leon's specialty?
- Emma Diaz De Leon is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Emma Diaz De Leon located?
- Emma Diaz De Leon's practice location on file with NPPES is 3445 Executive Center Dr Ste 250, Austin, TX 78731-1678.
- What is Emma Diaz De Leon's phone number?
- The practice phone number listed in the NPPES registry for Emma Diaz De Leon is (512) 579-4000.
- Is Emma Diaz De Leon's NPI active?
- Yes — Emma Diaz De Leon's NPI (1922102367) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.