National Provider Identifier
Mary Colleen Bracken, A.N.P.
Mary Colleen Bracken, A.N.P. is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner in West Seneca, NY and a listed phone number of (716) 255-2868.
Source: public NPPES record, last updated January 22, 2026. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1376505099
- Provider Type
- Individual
- Primary Specialty
- Adult Health Nurse Practitioner
- Enumeration Date
- April 06, 2006
- Last Updated
- January 22, 2026
Practice Location
- 82 Bernice Dr
- West Seneca, NY 14224-4113
Phone: (716) 255-2868
Mailing Address
- 4979 Harlem RD
- Amherst, NY 14226-2547
Specialties
- Adult Health Nurse Practitioner (363LA2200X)
Browse Similar Providers
See more Adult Health providers in Buffalo, NY.
Medicare Part B Activity
Reported 2,279 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 99th percentile for Medicare service volume.
Among the highest-volume peers.
Performs about 16x the peer median number of Medicare services.
Higher than 751 of 761 peers.
- Activity Percentile
- 98.7%
- Rank by Services
- 10 of 761
- Total Services
- 2,279
- Est. Allowed Value
- $156,940.34
- 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 Nurse Practitioner 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 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
- 99308: Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes
1,353 services | $81,912.19
- 99309: Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes
621 services | $53,928.36
- 99307: Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes
127 services | $4,104.99
- 99315: Nursing facility discharge day management, 30 minutes or less
90 services | $5,993.25
- 99310: Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes
88 services | $11,001.55
Full Record
- NPI
- 1376505099
- Entity Type
- Individual
- Last Name
- Bracken
- First Name
- Mary
- Middle Name
- Colleen
- Name Prefix
- Mrs.
- Credential
- A.N.P.
- Mailing Street Address
- 4979 Harlem RD
- Mailing City
- Amherst
- Mailing State
- NY
- Mailing ZIP Code
- 14226-2547
- Mailing Country
- US
- Mailing Phone
- (716) 923-4380
- Mailing Fax
- (716) 209-3187
- Practice Street Address
- 82 Bernice Dr
- Practice City
- West Seneca
- Practice State
- NY
- Practice ZIP Code
- 14224-4113
- Practice Country
- US
- Practice Phone
- (716) 255-2868
- Practice Fax
- (716) 209-3187
- Enumeration Date
- April 06, 2006
- Last Updated
- January 22, 2026
- Sex
- Female
- Sole Proprietor
- No
- Certification Date
- January 22, 2026
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Adult Health Nurse Practitioner (363LA2200X)
- Other Identifiers
- 166192295 (NM, Empire), 166192295 (NY, Ghi), 9512547 (NM, Independent Health), 000560845003 (NY, Blue Cross), 060065956 (NY, Railroad Medicare), 00026705402 (NY, Univera), 000560845003 (NY, Community Blue)