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Gretchen Lavonier, LPN
NPI 1255658811 · Licensed Practical Nurse · Syracuse, NY
Gretchen Lavonier, LPN is a Licensed Practical Nurse provider in Syracuse, NY (NPI 1255658811).
Provider details
- NPI number
- 1255658811
- Entity type
- Individual
- Primary specialty
- Licensed Practical NurseNursing Service Providers
- Credential
- LPN
- Sex
- Female
- Sole proprietor
- No
- License
- 159203-1 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
3300 James St
Suite 201
Syracuse, NY 13206-2387
Phone: (315) 437-4500
Fax: (315) 437-1632
Street-level locationGet directions
Mailing address
3300 James St
Syracuse, NY 13206-2387
Registry dates
- Enumerated
- 2010-04-22
- Last updated
- 2010-04-22
Frequently asked questions
- What is Gretchen Lavonier's NPI number?
- Gretchen Lavonier's National Provider Identifier (NPI) is 1255658811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Lavonier's specialty?
- Gretchen Lavonier is listed in the NPPES registry with a primary specialty of Licensed Practical Nurse (Nursing Service Providers).
- Where is Gretchen Lavonier located?
- Gretchen Lavonier's practice location on file with NPPES is 3300 James St, Syracuse, NY 13206-2387.
- What is Gretchen Lavonier's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Lavonier is (315) 437-4500.
- Is Gretchen Lavonier's NPI active?
- Yes — Gretchen Lavonier's NPI (1255658811) is active in the NPPES registry as of the last update on 2010-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.