National Provider Identifier
Stephanie Taylor Gionta, PA-C
Stephanie Taylor Gionta, PA-C is listed in the NPPES registry with a primary specialty of Medical Physician Assistant in Williamsville, NY and a listed phone number of (716) 656-4456.
Source: public NPPES record, last updated February 24, 2026. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1407575343
- Provider Type
- Individual
- Primary Specialty
- Medical Physician Assistant
- Enumeration Date
- August 24, 2022
- Last Updated
- February 24, 2026
Practice Location
- 425 Essjay RD Ste 130
- Williamsville, NY 14221-5782
Phone: (716) 656-4456
Mailing Address
- 425 Essjay RD Ste 170
- Williamsville, NY 14221-8235
Specialties
- Medical Physician Assistant (363AM0700X)
Endpoints
- production@direct.buffalomedicalgroup.com
Direct Messaging Address | Direct | Williamsville, NY 14221
Browse Similar Providers
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Medicare Part B Activity
Reported 340 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Physician Assistant providers in the Buffalo, NY metro area.
This provider is in the 77th percentile for Medicare service volume.
Higher volume than most peers.
Performs 118% more Medicare services than the peer median.
Higher than 650 of 847 peers.
- Activity Percentile
- 76.7%
- Rank by Services
- 196 of 847
- Total Services
- 340
- Est. Allowed Value
- $30,101.77
- Dataset Year
- 2023
- Drug Code Share
- 0.0%
Estimated allowed value reflects Medicare fee-for-service allowed amounts only. It does not include Medicare Advantage, commercial insurance, cash-pay services, or employment compensation.
Peers are grouped by the broader Physician Assistant classification rather than the exact subspecialty label shown elsewhere on the page.
Percentile distribution
Each bar represents a 10-point percentile band of peers by total Medicare services for Physician Assistant across the Buffalo, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 11 to 9,230 total Medicare services.
Top Clinical Services
- 99214: Established patient office or other outpatient visit, 30-39 minutes
173 services | $17,867.64
- 99213: Established patient office or other outpatient visit, 20-29 minutes
167 services | $12,234.13
Full Record
- NPI
- 1407575343
- Entity Type
- Individual
- Last Name
- Gionta
- First Name
- Stephanie
- Middle Name
- Taylor
- Credential
- PA-C
- Provider Other Last Name
- Martin
- Provider Other First Name
- Stephanie
- Provider Other Middle Name
- Taylor
- Provider Other Last Name Type Code
- 1
- Mailing Street Address
- 425 Essjay RD Ste 170
- Mailing City
- Williamsville
- Mailing State
- NY
- Mailing ZIP Code
- 14221-8235
- Mailing Country
- US
- Mailing Phone
- (716) 630-1219
- Mailing Fax
- (716) 817-1726
- Practice Street Address
- 425 Essjay RD Ste 130
- Practice City
- Williamsville
- Practice State
- NY
- Practice ZIP Code
- 14221-5782
- Practice Country
- US
- Practice Phone
- (716) 656-4456
- Practice Fax
- (716) 817-1785
- Enumeration Date
- August 24, 2022
- Last Updated
- February 24, 2026
- Sex
- Female
- Sole Proprietor
- No
- Certification Date
- February 24, 2026
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Medical Physician Assistant (363AM0700X)