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Serena Messina, PHD, LP
NPI 1740797596 · Psychologist · Austin, TX
Serena Messina, PHD, LP is a Psychologist provider in Austin, TX (NPI 1740797596).
Provider details
- NPI number
- 1740797596
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD, LP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 37650 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
1907 N Lamar Blvd Ste 230
Austin, TX 78705-4929
Phone: (512) 593-1655
Street-level locationGet directions
Mailing address
4107 Hycrest Dr
Austin, TX 78759-7314
Registry dates
- Enumerated
- 2018-01-02
- Last updated
- 2018-01-02
Frequently asked questions
- What is Serena Messina's NPI number?
- Serena Messina's National Provider Identifier (NPI) is 1740797596, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Serena Messina's specialty?
- Serena Messina is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Serena Messina located?
- Serena Messina's practice location on file with NPPES is 1907 N Lamar Blvd Ste 230, Austin, TX 78705-4929.
- What is Serena Messina's phone number?
- The practice phone number listed in the NPPES registry for Serena Messina is (512) 593-1655.
- Is Serena Messina's NPI active?
- Yes — Serena Messina's NPI (1740797596) is active in the NPPES registry as of the last update on 2018-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.