Marissa Felknor, MD
Marissa Felknor, MD is a pediatric emergency medicine (pediatrics) physician practicing in Pittsburgh, PA. The NPI was issued on March 23, 2022, and the record was last updated in NPPES on January 27, 2026. The record lists 3 taxonomy codes. One additional practice location is listed.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Pediatric Emergency Medicine (Pediatrics) Physician Primary | 2080P0204X | MT235207 (PA) |
| Student in an Organized Health Care Education/Training Program | 390200000X | Not listed |
| Pediatrics Physician | 208000000X | MD490829 (PA) |
Practice locations
Local context
Active NPPES records list 22 providers with pediatric emergency medicine (pediatrics) physician as the primary taxonomy within 25 miles of this practice location's ZIP code.
The same primary taxonomy is listed by 141 in Pennsylvania and 2,964 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- Marissa Riley Felknor
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
Building software? Fetch this NPI programmatically with the NPILayer Provider API.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1093464232"