Marret Anderson, NP-C
NPI 1659785335 · Adult Health Nurse Practitioner · Wading River, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marret Anderson, NP-C is a Adult Health Nurse Practitioner provider in Wading River, NY (NPI 1659785335).
Provider details
- NPI number
- 1659785335
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 306587 (NY)
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
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
- 2014-06-20
- Last updated
- 2014-06-20
Frequently asked questions
- What is Marret Anderson's NPI number?
- Marret Anderson's National Provider Identifier (NPI) is 1659785335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marret Anderson's specialty?
- Marret Anderson is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marret Anderson located?
- Marret Anderson's practice location on file with NPPES is 36 Cotton Tail Ct, Wading River, NY 11792-2187.
- What is Marret Anderson's phone number?
- The practice phone number listed in the NPPES registry for Marret Anderson is (631) 375-7768.
- Does Marret Anderson accept Medicare?
- Marret Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marret Anderson's NPI active?
- Yes — Marret Anderson's NPI (1659785335) is active in the NPPES registry as of the last update on 2014-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.