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Michael Sivak, LPN
NPI 1861948432 · Licensed Practical Nurse · Fountain Hills, AZ
Michael Sivak, LPN is a Licensed Practical Nurse provider in Fountain Hills, AZ (NPI 1861948432).
Provider details
- NPI number
- 1861948432
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Male
- Sole proprietor
- No
- License
- LP049466 (AZ)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(71/100 index)
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
16100 E Palisades Blvd
Fountain Hills, AZ 85268
Phone: (480) 664-5500
Approximate (ZIP-level) locationGet directions
Mailing address
2320 W Columbine Drive
Phoenix, AZ 85029
Registry dates
- Enumerated
- 2016-09-01
- Last updated
- 2016-09-01
Frequently asked questions
- What is Michael Sivak's NPI number?
- Michael Sivak's National Provider Identifier (NPI) is 1861948432, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Sivak's specialty?
- Michael Sivak is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Michael Sivak located?
- Michael Sivak's practice location on file with NPPES is 16100 E Palisades Blvd, Fountain Hills, AZ 85268.
- What is Michael Sivak's phone number?
- The practice phone number listed in the NPPES registry for Michael Sivak is (480) 664-5500.
- Is Michael Sivak's NPI active?
- Yes — Michael Sivak's NPI (1861948432) is active in the NPPES registry as of the last update on 2016-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.