Lawrence Tonzi, FNP
NPI 1730286840 · Family Nurse Practitioner · Littleton, ME
Lawrence Tonzi, FNP is a Family Nurse Practitioner provider in Littleton, ME (NPI 1730286840).
Provider details
- NPI number
- 1730286840
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- R028012 (ME)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-09-20
- Last updated
- 2023-03-07
Frequently asked questions
- What is Lawrence Tonzi's NPI number?
- Lawrence Tonzi's National Provider Identifier (NPI) is 1730286840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lawrence Tonzi's specialty?
- Lawrence Tonzi is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lawrence Tonzi located?
- Lawrence Tonzi's practice location on file with NPPES is 88 Bell Rd Ste 2, Littleton, ME 04730-6704.
- What is Lawrence Tonzi's phone number?
- The practice phone number listed in the NPPES registry for Lawrence Tonzi is (207) 532-4229.
- Is Lawrence Tonzi's NPI active?
- Yes — Lawrence Tonzi's NPI (1730286840) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.