Holly Byrne, RN
NPI 1043014087 · Registered Nurse · Howell, MI
Holly Byrne, RN is a Registered Nurse provider in Howell, MI (NPI 1043014087).
Provider details
- NPI number
- 1043014087
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95246863 (CA)
Specialties & taxonomies
Nursing Service Providers
Nursing Service Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-04-01
- Last updated
- 2025-04-01
- Certified
- 2025-04-01
Frequently asked questions
- What is Holly Byrne's NPI number?
- Holly Byrne's National Provider Identifier (NPI) is 1043014087, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Byrne's specialty?
- Holly Byrne is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Holly Byrne located?
- Holly Byrne's practice location on file with NPPES is 616 W Brooks St, Howell, MI 48843-2106.
- What is Holly Byrne's phone number?
- The practice phone number listed in the NPPES registry for Holly Byrne is (517) 375-3212.
- Is Holly Byrne's NPI active?
- Yes — Holly Byrne's NPI (1043014087) is active in the NPPES registry as of the last update on 2025-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.