Marcia Felker, MD
NPI 1255548558 · Neurology Physician · Indianapolis, IN
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcia Felker, MD is a Neurology Physician provider in Indianapolis, IN (NPI 1255548558).
Provider details
- NPI number
- 1255548558
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 01064161A (IN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 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.
$13 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)
- 1701 N Senate BlvdIndianapolis, IN 46202-1239Phone: (888) 484-3258
Registry dates
- Enumerated
- 2007-05-17
- Last updated
- 2025-03-07
- Certified
- 2025-03-07
Frequently asked questions
- What is Marcia Felker's NPI number?
- Marcia Felker's National Provider Identifier (NPI) is 1255548558, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcia Felker's specialty?
- Marcia Felker is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Marcia Felker located?
- Marcia Felker's practice location on file with NPPES is 705 Riley Hospital Dr Ste 1340, Indianapolis, IN 46202-5109.
- What is Marcia Felker's phone number?
- The practice phone number listed in the NPPES registry for Marcia Felker is (317) 948-7450.
- Does Marcia Felker accept Medicare?
- Marcia Felker is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcia Felker's NPI active?
- Yes — Marcia Felker's NPI (1255548558) is active in the NPPES registry as of the last update on 2025-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.