National Provider Identifier
Claire Elizabeth Wittlinger, FNP
Claire Elizabeth Wittlinger, FNP is listed in the NPPES registry with a primary specialty of Nurse Practitioner in Depew, NY and a listed phone number of (716) 891-1631.
Source: public NPPES record, last updated September 05, 2025. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1124762661
- Provider Type
- Individual
- Primary Specialty
- Nurse Practitioner
- Enumeration Date
- April 21, 2022
- Last Updated
- September 05, 2025
Practice Location
- 6199 Transit RD
- Depew, NY 14043-1024
Phone: (716) 891-1631
Mailing Address
- 144 Genesee St Fl 3
- Buffalo, NY 14203-1560
Specialties
- Nurse Practitioner (363L00000X)
- Family Nurse Practitioner (363LF0000X)
Browse Similar Providers
See more Nurse Practitioner providers in Depew, NY.
Medicare Part B Activity
Reported 12 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Nurse Practitioner providers in the Buffalo, NY metro area.
This provider is in the 1st percentile for Medicare service volume.
Lower volume than many peers.
Performs 92% fewer Medicare services than the peer median.
Higher than 7 of 761 peers.
- Activity Percentile
- 0.9%
- Rank by Services
- 745 of 761
- Total Services
- 12
- Est. Allowed Value
- $640.80
- 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.
Percentile distribution
Each bar represents a 10-point percentile band of peers by total Medicare services for Nurse Practitioner 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 9,085 total Medicare services.
Top Clinical Services
- 99213: Established patient office or other outpatient visit, 20-29 minutes
12 services | $640.80
Full Record
- NPI
- 1124762661
- Entity Type
- Individual
- Last Name
- Wittlinger
- First Name
- Claire
- Middle Name
- Elizabeth
- Name Prefix
- Mrs.
- Credential
- FNP
- Mailing Street Address
- 144 Genesee St Fl 3
- Mailing City
- Buffalo
- Mailing State
- NY
- Mailing ZIP Code
- 14203-1560
- Mailing Country
- US
- Mailing Phone
- (716) 862-1000
- Mailing Fax
- (716) 601-3620
- Practice Street Address
- 6199 Transit RD
- Practice City
- Depew
- Practice State
- NY
- Practice ZIP Code
- 14043-1024
- Practice Country
- US
- Practice Phone
- (716) 891-1631
- Practice Fax
- (716) 961-4490
- Enumeration Date
- April 21, 2022
- Last Updated
- September 05, 2025
- Sex
- Female
- Sole Proprietor
- No
- Certification Date
- September 05, 2025
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Nurse Practitioner (363L00000X), Family Nurse Practitioner (363LF0000X)