COLLEEN RALPH NP
NPI 1760913792
Nurse Practitioner - Family in Silver Spring, MD
About Colleen Ralph Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COLLEEN RALPH NP (NPI 1760913792) is an individual family provider in Silver Spring, Maryland, licensed in Maryland (R187958) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and maintains a secondary practice location in Gaithersburg.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Colleen Ralph Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Colleen Ralph reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 3,530 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 264 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20906 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 5
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SILVER SPRING, MD 20906
SILVER SPRING, MD 20906
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Colleen Ralph's NPI number?
The NPI number for Colleen Ralph is 1760913792. It was assigned to this individual provider in the NPPES registry on March 22, 2017.
Where is Colleen Ralph located?
Colleen Ralph practices at 12001 Ferrara Ave, Silver Spring, MD 20906. The listed phone number is (301) 946-6623.
What is Colleen Ralph's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Colleen Ralph enrolled in Medicare?
Yes. Colleen Ralph is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Colleen Ralph's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Colleen Ralph reassigns Medicare benefits to 2 organizations: Medstar Medical Group II LLC (Washington, DC) and Washington Hospital Center Corp (Washington, DC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Colleen Ralph's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Colleen Ralph was last updated on December 3, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Colleen Ralph, NP · NPI 1760913792
Family physician in Silver Spring, Maryland. Individual provider, active in the CMS NPPES registry since March 22, 2017.
## Identity
- **NPI:** 1760913792 (Entity type: Individual)
- **Enumerated:** March 22, 2017
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R187958 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 12001 FERRARA AVE, Silver Spring, MD 20906
- **Phone:** (301) 946-6623 · **Fax:** (301) 946-1107
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Medstar Medical Group II LLC (NPI 1023836137, Washington, DC); Washington Hospital Center Corp (NPI 1376627406, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 3, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1760913792) · Data from the CMS NPPES public registry.