Sowmini Nithianantham, MD
NPI 1518071158 · Child & Adolescent Psychiatry Physician · Houston, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sowmini Nithianantham, MD is a Child & Adolescent Psychiatry Physician provider in Houston, TX (NPI 1518071158).
Provider details
- NPI number
- 1518071158
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- L9828 (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
- 2006-08-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sowmini Nithianantham's NPI number?
- Sowmini Nithianantham's National Provider Identifier (NPI) is 1518071158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sowmini Nithianantham's specialty?
- Sowmini Nithianantham is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Sowmini Nithianantham located?
- Sowmini Nithianantham's practice location on file with NPPES is 4950 Memorial Drive, Houston, TX 77007.
- What is Sowmini Nithianantham's phone number?
- The practice phone number listed in the NPPES registry for Sowmini Nithianantham is (713) 730-2335.
- Does Sowmini Nithianantham accept Medicare?
- Sowmini Nithianantham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sowmini Nithianantham's NPI active?
- Yes — Sowmini Nithianantham's NPI (1518071158) 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.