National Provider Identifier
Christa Colosimo Harr, NP
Christa Colosimo Harr, NP is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner in Rochester, NY and a listed phone number of (585) 922-2000.
Source: public NPPES record, last updated February 10, 2026. This profile is informational and is not medical advice, a quality rating, or a provider recommendation.
Profile Overview
- NPI
- 1023497575
- Provider Type
- Individual
- Primary Specialty
- Acute Care Nurse Practitioner
- Enumeration Date
- May 28, 2015
- Last Updated
- February 10, 2026
Practice Location
- 1425 Portland Ave
- Rochester, NY 14621-3011
Phone: (585) 922-2000
Mailing Address
- 100 Kings Hwy S
- Rochester, NY 14617-5504
Specialties
- Acute Care Nurse Practitioner (363LA2100X)
- Critical Care Medicine Registered Nurse (163WC0200X)
Endpoints
- acolosimo178402@direct.rochesterregional.org
Direct Messaging Address | Direct | Other | Rochester, NY 14621
Rochester Regional Health
Browse Similar Providers
See more Acute Care providers in Rochester, NY.
Medicare Part B Activity
Reported 11 Medicare fee-for-service service lines in 2023.
Peer comparison
Compared to Nurse Practitioner providers in the Rochester, NY metro area.
This provider is in the 0th percentile for Medicare service volume.
Lower volume than many peers.
Performs 88% fewer Medicare services than the peer median.
Higher than 0 of 786 peers.
- Activity Percentile
- 0.0%
- Rank by Services
- 778 of 786
- Total Services
- 11
- Est. Allowed Value
- $1,586.97
- 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 Rochester, NY metro area. Taller bars indicate higher service-volume bands. Highlighted bar marks this provider's percentile band.
Observed service range: 11 to 7,519 total Medicare services.
Top Clinical Services
- 99223: Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
11 services | $1,586.97
Full Record
- NPI
- 1023497575
- Entity Type
- Individual
- Last Name
- Harr
- First Name
- Christa
- Middle Name
- Colosimo
- Name Prefix
- Miss
- Credential
- NP
- Provider Other Last Name
- Colosimo
- Provider Other First Name
- Ashlea
- Provider Other Middle Name
- Christa Mari
- Provider Other Last Name Type Code
- 1
- Mailing Street Address
- 100 Kings Hwy S
- Mailing City
- Rochester
- Mailing State
- NY
- Mailing ZIP Code
- 14617-5504
- Mailing Country
- US
- Practice Street Address
- 1425 Portland Ave
- Practice City
- Rochester
- Practice State
- NY
- Practice ZIP Code
- 14621-3011
- Practice Country
- US
- Practice Phone
- (585) 922-2000
- Practice Fax
- (585) 922-2951
- Enumeration Date
- May 28, 2015
- Last Updated
- February 10, 2026
- Sex
- Female
- Sole Proprietor
- No
- Certification Date
- February 10, 2026
- updated_by_file
- npidata_pfile_20050523-20260308.csv
- Taxonomies
- Acute Care Nurse Practitioner (363LA2100X), Critical Care Medicine Registered Nurse (163WC0200X)