Thayil, Inc
NPI 1497986137 · Internal Medicine Physician · Live Oak, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thayil, Inc is a Internal Medicine Physician organization in Live Oak, TX (NPI 1497986137).
Provider details
- NPI number
- 1497986137
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joseph Thayil, President(210) 646-0800
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
16 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
- 2009-07-29
- Last updated
- 2011-12-02
Frequently asked questions
- What is Thayil, Inc's NPI number?
- Thayil, Inc's National Provider Identifier (NPI) is 1497986137, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Thayil, Inc?
- Thayil, Inc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Thayil, Inc located?
- Thayil, Inc's practice location on file with NPPES is 11901 Toepperwein Rd Ste 1402, Live Oak, TX 78233-3160.
- What is Thayil, Inc's phone number?
- The practice phone number listed in the NPPES registry for Thayil, Inc is (210) 599-3840.
- Does Thayil, Inc accept Medicare?
- Thayil, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Thayil, Inc?
- The authorized official listed on Thayil, Inc's NPPES record is Joseph Thayil, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Thayil, Inc's NPI active?
- Yes — Thayil, Inc's NPI (1497986137) is active in the NPPES registry as of the last update on 2011-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.