Leslie Berki-Mason, PA
NPI 1265620918 · Physician Assistant · Hutto, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Berki-Mason, PA is a Physician Assistant provider in Hutto, TX (NPI 1265620918).
Provider details
- NPI number
- 1265620918
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 302 Randall RdSuite 202Geneva, IL 60134-4209Phone: (630) 232-1818Fax: (630) 232-1868
Registry dates
- Enumerated
- 2007-10-09
- Last updated
- 2022-08-25
- Certified
- 2022-08-22
Frequently asked questions
- What is Leslie Berki-Mason's NPI number?
- Leslie Berki-Mason's National Provider Identifier (NPI) is 1265620918, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Berki-Mason's specialty?
- Leslie Berki-Mason is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leslie Berki-Mason located?
- Leslie Berki-Mason's practice location on file with NPPES is 720 US 79 W, Hutto, TX 78634.
- What is Leslie Berki-Mason's phone number?
- The practice phone number listed in the NPPES registry for Leslie Berki-Mason is (281) 783-8162.
- Does Leslie Berki-Mason accept Medicare?
- Leslie Berki-Mason is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Berki-Mason's NPI active?
- Yes — Leslie Berki-Mason's NPI (1265620918) is active in the NPPES registry as of the last update on 2022-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.