IndividualActive
Ray Esparza, MD02
NPI 1770626780 · General Practice Physician · Austin, TX
Ray Esparza, MD02 is a General Practice Physician provider in Austin, TX (NPI 1770626780).
Provider details
- NPI number
- 1770626780
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD02
- Sex
- Male
- Sole proprietor
- Yes
- License
- F3938 (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
3801 S. Lamar
Austin, TX 78704-7943
Phone: (512) 447-9661
Street-level locationGet directions
Mailing address
11029 Deep Brook Dr
Austin, TX 78726-2444
Registry dates
- Enumerated
- 2007-02-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ray Esparza's NPI number?
- Ray Esparza's National Provider Identifier (NPI) is 1770626780, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ray Esparza's specialty?
- Ray Esparza is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Ray Esparza located?
- Ray Esparza's practice location on file with NPPES is 3801 S. Lamar, Austin, TX 78704-7943.
- What is Ray Esparza's phone number?
- The practice phone number listed in the NPPES registry for Ray Esparza is (512) 447-9661.
- Is Ray Esparza's NPI active?
- Yes — Ray Esparza's NPI (1770626780) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.