Frederick Kassis, M.D.
NPI 1932154218 · Internal Medicine Physician · Sweetwater, TX
Frederick Kassis, M.D. is a Internal Medicine Physician provider in Sweetwater, TX (NPI 1932154218).
Provider details
- NPI number
- 1932154218
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- H5110 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-05-24
- Last updated
- 2008-08-27
Frequently asked questions
- What is Frederick Kassis's NPI number?
- Frederick Kassis's National Provider Identifier (NPI) is 1932154218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Kassis's specialty?
- Frederick Kassis is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Frederick Kassis located?
- Frederick Kassis's practice location on file with NPPES is 201 E Arizona Ave, Sweetwater, TX 79556-7119.
- What is Frederick Kassis's phone number?
- The practice phone number listed in the NPPES registry for Frederick Kassis is (325) 235-8641.
- Is Frederick Kassis's NPI active?
- Yes — Frederick Kassis's NPI (1932154218) is active in the NPPES registry as of the last update on 2008-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.