Mariella Self, PH.D
NPI 1841391521 · Psychologist · Houston, TX
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariella Self, PH.D is a Psychologist provider in Houston, TX (NPI 1841391521).
Provider details
- NPI number
- 1841391521
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D
- Sex
- Female
- Sole proprietor
- No
- License
- 32967 (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
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
- 2006-09-26
- Last updated
- 2012-07-05
Frequently asked questions
- What is Mariella Self's NPI number?
- Mariella Self's National Provider Identifier (NPI) is 1841391521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariella Self's specialty?
- Mariella Self is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Mariella Self located?
- Mariella Self's practice location on file with NPPES is 6701 Fannin St, Houston, TX 77030-2316.
- What is Mariella Self's phone number?
- The practice phone number listed in the NPPES registry for Mariella Self is (832) 824-1000.
- Does Mariella Self accept Medicare?
- Mariella Self is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariella Self's NPI active?
- Yes — Mariella Self's NPI (1841391521) is active in the NPPES registry as of the last update on 2012-07-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.