Mary Lynne Feller
NPI 1376751339 · Physician Assistant · Tupper Lake, NY
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Lynne Feller is a Physician Assistant provider in Tupper Lake, NY (NPI 1376751339).
Provider details
- NPI number
- 1376751339
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 002974-1 (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
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
- 2007-05-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Mary Lynne Feller's NPI number?
- Mary Lynne Feller's National Provider Identifier (NPI) is 1376751339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Lynne Feller's specialty?
- Mary Lynne Feller is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Lynne Feller located?
- Mary Lynne Feller's practice location on file with NPPES is 2445 State Route 30, Tupper Lake, NY 12986-2502.
- What is Mary Lynne Feller's phone number?
- The practice phone number listed in the NPPES registry for Mary Lynne Feller is (518) 359-3311.
- Does Mary Lynne Feller accept Medicare?
- Mary Lynne Feller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Lynne Feller's NPI active?
- Yes — Mary Lynne Feller's NPI (1376751339) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.