Kaylene Fiala, M.D., M.A.
NPI 1669908448 · Sleep Medicine (Psychiatry & Neurology) Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kaylene Fiala, M.D., M.A. is a Sleep Medicine (Psychiatry & Neurology) Physician provider in Milwaukee, WI (NPI 1669908448).
Provider details
- NPI number
- 1669908448
- Entity type
- Individual
- Primary specialty
- Sleep Medicine (Psychiatry & Neurology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., M.A.
- Sex
- Female
- Sole proprietor
- No
- License
- 77124 (WI)
Specialties & taxonomies
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
9 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
- 2017-05-11
- Last updated
- 2023-05-31
- Certified
- 2023-05-31
Frequently asked questions
- What is Kaylene Fiala's NPI number?
- Kaylene Fiala's National Provider Identifier (NPI) is 1669908448, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kaylene Fiala's specialty?
- Kaylene Fiala is listed in the NPPES registry with a primary specialty of Sleep Medicine (Psychiatry & Neurology) Physician (Allopathic & Osteopathic Physicians).
- Where is Kaylene Fiala located?
- Kaylene Fiala's practice location on file with NPPES is 9000 W Wisconsin Ave, Milwaukee, WI 53226-4874.
- What is Kaylene Fiala's phone number?
- The practice phone number listed in the NPPES registry for Kaylene Fiala is (414) 266-3464.
- Does Kaylene Fiala accept Medicare?
- Kaylene Fiala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kaylene Fiala's NPI active?
- Yes — Kaylene Fiala's NPI (1669908448) is active in the NPPES registry as of the last update on 2023-05-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.