Mather Primary Care, PLLC
NPI 1295162543 · Family Medicine Physician · Port Jefferson, NY
Mather Primary Care, PLLC is a Family Medicine Physician organization in Port Jefferson, NY (NPI 1295162543).
Provider details
- NPI number
- 1295162543
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joan Faro, President(631) 473-1320
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
12 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
- 2013-10-02
- Last updated
- 2013-10-02
Frequently asked questions
- What is Mather Primary Care, PLLC's NPI number?
- Mather Primary Care, PLLC's National Provider Identifier (NPI) is 1295162543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mather Primary Care, PLLC?
- Mather Primary Care, PLLC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mather Primary Care, PLLC located?
- Mather Primary Care, PLLC's practice location on file with NPPES is 125 Oakland Ave, Port Jefferson, NY 11777-2130.
- What is Mather Primary Care, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Mather Primary Care, PLLC is (631) 686-2523.
- Who is the authorized official for Mather Primary Care, PLLC?
- The authorized official listed on Mather Primary Care, PLLC's NPPES record is Joan Faro, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mather Primary Care, PLLC's NPI active?
- Yes — Mather Primary Care, PLLC's NPI (1295162543) is active in the NPPES registry as of the last update on 2013-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.