Kelsi Gerwell PHD PLLC
NPI 1811515547 · Clinical Psychologist · San Antonio, TX
Kelsi Gerwell PHD PLLC is a Clinical Psychologist organization in San Antonio, TX (NPI 1811515547).
Provider details
- NPI number
- 1811515547
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Kelsi Gerwell, Clinical Psychologist(210) 233-6556
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
5 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
- 2020-07-09
- Last updated
- 2023-07-31
- Certified
- 2023-07-31
Frequently asked questions
- What is Kelsi Gerwell PHD PLLC's NPI number?
- Kelsi Gerwell PHD PLLC's National Provider Identifier (NPI) is 1811515547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kelsi Gerwell PHD PLLC?
- Kelsi Gerwell PHD PLLC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Kelsi Gerwell PHD PLLC located?
- Kelsi Gerwell PHD PLLC's practice location on file with NPPES is 4243 E Piedras Dr Ste 235, San Antonio, TX 78228-1421.
- What is Kelsi Gerwell PHD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Kelsi Gerwell PHD PLLC is (210) 233-6556.
- Who is the authorized official for Kelsi Gerwell PHD PLLC?
- The authorized official listed on Kelsi Gerwell PHD PLLC's NPPES record is Kelsi Gerwell, Clinical Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kelsi Gerwell PHD PLLC's NPI active?
- Yes — Kelsi Gerwell PHD PLLC's NPI (1811515547) is active in the NPPES registry as of the last update on 2023-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.