Santhi Periasamy, PH.D.
NPI 1578859666 · Counseling Psychologist · Houston, TX
Santhi Periasamy, PH.D. is a Counseling Psychologist provider in Houston, TX (NPI 1578859666).
Provider details
- NPI number
- 1578859666
- Entity type
- Individual
- Primary specialty
- Counseling PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 33429 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2011-06-27
- Last updated
- 2011-06-27
Frequently asked questions
- What is Santhi Periasamy's NPI number?
- Santhi Periasamy's National Provider Identifier (NPI) is 1578859666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Santhi Periasamy's specialty?
- Santhi Periasamy is listed in the NPPES registry with a primary specialty of Counseling Psychologist (Behavioral Health & Social Service Providers).
- Where is Santhi Periasamy located?
- Santhi Periasamy's practice location on file with NPPES is 3303 Louisiana St, Houston, TX 77006-6616.
- What is Santhi Periasamy's phone number?
- The practice phone number listed in the NPPES registry for Santhi Periasamy is (713) 942-7793.
- Is Santhi Periasamy's NPI active?
- Yes — Santhi Periasamy's NPI (1578859666) is active in the NPPES registry as of the last update on 2011-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.