IndividualActive
Clifford Friesen, M. D.
NPI 1538119896 · Allergy & Immunology Physician · Fort Hood, TX
Provider details
- NPI number
- 1538119896
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M. D.
- Sex
- Male
- License
- K6585 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
36000 Darnall Loop
Allergy Clinic, Carl R. Darnall Army Medical Center
Fort Hood, TX 76544-5095
Phone: (254) 285-6335
Approximate (ZIP-level) locationGet directions
Mailing address
1427 River Ridge Ranch Rd
Killeen, TX 76549-3241
Registry dates
- Enumerated
- 2006-05-10
- Last updated
- 2007-07-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.