Mary Feiler, PNP
NPI 1801297775 · Pediatric Nurse Practitioner · Bohemia, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Feiler, PNP is a Pediatric Nurse Practitioner provider in Bohemia, NY (NPI 1801297775).
Provider details
- NPI number
- 1801297775
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 382476 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
11 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$670 across 11 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 649 Route 25aSuite 3Rocky Point, NY 11778-8983Phone: (631) 509-0671
Registry dates
- Enumerated
- 2014-09-10
- Last updated
- 2023-01-24
- Certified
- 2023-01-24
Frequently asked questions
- What is Mary Feiler's NPI number?
- Mary Feiler's National Provider Identifier (NPI) is 1801297775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Feiler's specialty?
- Mary Feiler is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Feiler located?
- Mary Feiler's practice location on file with NPPES is 3920 Veterans Memorial Hwy Ste 8, Bohemia, NY 11716-1074.
- What is Mary Feiler's phone number?
- The practice phone number listed in the NPPES registry for Mary Feiler is (631) 563-8190.
- Does Mary Feiler accept Medicare?
- Mary Feiler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Feiler's NPI active?
- Yes — Mary Feiler's NPI (1801297775) is active in the NPPES registry as of the last update on 2023-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.