Jennifer Ryu, CRNP
NPI 1629570049 · Pediatric Nurse Practitioner · Columbia, MD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Ryu, CRNP is a Pediatric Nurse Practitioner provider in Columbia, MD (NPI 1629570049).
Provider details
- NPI number
- 1629570049
- Entity type
- Individual
- Primary specialty
- Pediatric Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- R209439 (MD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-03-01
- Last updated
- 2018-03-01
Frequently asked questions
- What is Jennifer Ryu's NPI number?
- Jennifer Ryu's National Provider Identifier (NPI) is 1629570049, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Ryu's specialty?
- Jennifer Ryu is listed in the NPPES registry with a primary specialty of Pediatric Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Ryu located?
- Jennifer Ryu's practice location on file with NPPES is 6100 Dobbin Rd, Columbia, MD 21045-5804.
- What is Jennifer Ryu's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Ryu is (443) 492-4000.
- Does Jennifer Ryu accept Medicare?
- Jennifer Ryu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Ryu's NPI active?
- Yes — Jennifer Ryu's NPI (1629570049) is active in the NPPES registry as of the last update on 2018-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.