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David Greenhoff, LPN
NPI 1821493677 · Licensed Practical Nurse · Willoughby, OH
David Greenhoff, LPN is a Licensed Practical Nurse provider in Willoughby, OH (NPI 1821493677).
Provider details
- NPI number
- 1821493677
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 075914 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
38882 Mentor Ave
Willoughby, OH 44094-7875
Phone: (440) 953-9999
Fax: (440) 269-2531
Approximate (ZIP-level) locationGet directions
Mailing address
38882 Mentor Ave
Willoughby, OH 44094-7875
Registry dates
- Enumerated
- 2014-10-22
- Last updated
- 2014-10-22
Frequently asked questions
- What is David Greenhoff's NPI number?
- David Greenhoff's National Provider Identifier (NPI) is 1821493677, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Greenhoff's specialty?
- David Greenhoff is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is David Greenhoff located?
- David Greenhoff's practice location on file with NPPES is 38882 Mentor Ave, Willoughby, OH 44094-7875.
- What is David Greenhoff's phone number?
- The practice phone number listed in the NPPES registry for David Greenhoff is (440) 953-9999.
- Is David Greenhoff's NPI active?
- Yes — David Greenhoff's NPI (1821493677) is active in the NPPES registry as of the last update on 2014-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.