Hany Mahfouz, MD
NPI 1699890525 · Critical Care Medicine (Internal Medicine) Physician · Weston, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hany Mahfouz, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Weston, WI (NPI 1699890525).
Provider details
- NPI number
- 1699890525
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2015021505 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 12220 Blue Ridge Ext Ste aGrandview, MO 64030-1175Phone: (816) 763-1755
- 6420 Clayton RdSaint Louis, MO 63117-1811Phone: (314) 317-0600Fax: (314) 317-0606
- 3501 Cranberry BlvdWeston, WI 54476-5213Phone: (715) 393-1000
Registry dates
- Enumerated
- 2007-03-20
- Last updated
- 2024-05-09
- Certified
- 2024-05-09
Frequently asked questions
- What is Hany Mahfouz's NPI number?
- Hany Mahfouz's National Provider Identifier (NPI) is 1699890525, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hany Mahfouz's specialty?
- Hany Mahfouz is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Hany Mahfouz located?
- Hany Mahfouz's practice location on file with NPPES is 3400 Ministry Pkwy, Weston, WI 54476-5220.
- What is Hany Mahfouz's phone number?
- The practice phone number listed in the NPPES registry for Hany Mahfouz is (715) 393-1000.
- Does Hany Mahfouz accept Medicare?
- Hany Mahfouz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hany Mahfouz's NPI active?
- Yes — Hany Mahfouz's NPI (1699890525) is active in the NPPES registry as of the last update on 2024-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.