Sarah Mayer, PA
NPI 1336569953 · Physician Assistant · Knoxville, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Mayer, PA is a Physician Assistant provider in Knoxville, TN (NPI 1336569953).
Provider details
- NPI number
- 1336569953
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- No
- License
- 2491 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
12 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.
$20 across 1 record (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)
- 7100 Downing DrKnoxville, TN 37909-2503Phone: (865) 789-7998
Registry dates
- Enumerated
- 2014-04-22
- Last updated
- 2026-01-15
- Certified
- 2026-01-15
Frequently asked questions
- What is Sarah Mayer's NPI number?
- Sarah Mayer's National Provider Identifier (NPI) is 1336569953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Mayer's specialty?
- Sarah Mayer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sarah Mayer located?
- Sarah Mayer's practice location on file with NPPES is 1600 Accelerator Way Ste 200, Knoxville, TN 37920-3078.
- What is Sarah Mayer's phone number?
- The practice phone number listed in the NPPES registry for Sarah Mayer is (865) 558-4400.
- Does Sarah Mayer accept Medicare?
- Sarah Mayer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Mayer's NPI active?
- Yes — Sarah Mayer's NPI (1336569953) is active in the NPPES registry as of the last update on 2026-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.