Mette Larsen DO PLLC
NPI 1801002068 · Family Medicine Physician · Riverhead, NY
Mette Larsen DO PLLC is a Family Medicine Physician organization in Riverhead, NY (NPI 1801002068).
Provider details
- NPI number
- 1801002068
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mette Larsen, Pres(516) 695-1731
- License
- 200286 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2007-05-15
- Last updated
- 2012-01-29
Frequently asked questions
- What is Mette Larsen DO PLLC's NPI number?
- Mette Larsen DO PLLC's National Provider Identifier (NPI) is 1801002068, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mette Larsen DO PLLC?
- Mette Larsen DO PLLC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mette Larsen DO PLLC located?
- Mette Larsen DO PLLC's practice location on file with NPPES is 2248 Roanoke Ave, Riverhead, NY 11901-1822.
- What is Mette Larsen DO PLLC's phone number?
- The practice phone number listed in the NPPES registry for Mette Larsen DO PLLC is (516) 695-1731.
- Who is the authorized official for Mette Larsen DO PLLC?
- The authorized official listed on Mette Larsen DO PLLC's NPPES record is Mette Larsen, Pres. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mette Larsen DO PLLC's NPI active?
- Yes — Mette Larsen DO PLLC's NPI (1801002068) is active in the NPPES registry as of the last update on 2012-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.