Wonjin to, NURSE PRACTITIONER
NPI 1609401207 · Family Nurse Practitioner · Philadelphia, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wonjin to, NURSE PRACTITIONER is a Family Nurse Practitioner provider in Philadelphia, PA (NPI 1609401207).
Provider details
- NPI number
- 1609401207
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- 1316902885 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
231 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 110 | $112 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 38 | $9 |
| Administration of Influenza Virus VaccineG0008 | 27 | $33 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $79 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 19 | $113 |
| Administration of Pneumococcal VaccineG0009 | 14 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 293 | 111 |
| Amlodipine Besylate | 261 | 113 |
| Losartan Potassium | 149 | 51 |
| Gabapentin | 124 | 39 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 98 | 40 |
| Metformin Hcl | 95 | 38 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$158 across 8 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-03-04
- Last updated
- 2022-07-29
- Certified
- 2022-07-29
Frequently asked questions
- What is Wonjin to's NPI number?
- Wonjin to's National Provider Identifier (NPI) is 1609401207, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wonjin to's specialty?
- Wonjin to is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Wonjin to located?
- Wonjin to's practice location on file with NPPES is 2821 Island Ave Ste D&e, Philadelphia, PA 19153-2300.
- What is Wonjin to's phone number?
- The practice phone number listed in the NPPES registry for Wonjin to is (215) 863-6110.
- Does Wonjin to accept Medicare?
- Wonjin to is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Wonjin to's NPI active?
- Yes — Wonjin to's NPI (1609401207) is active in the NPPES registry as of the last update on 2022-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.