Jaine Onwezi-Nwugwo, DO
NPI 1558159640 · Internal Medicine Physician · Allentown, PA
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jaine Onwezi-Nwugwo, DO is a Internal Medicine Physician provider in Allentown, PA (NPI 1558159640).
Provider details
- NPI number
- 1558159640
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- OT024173 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-04-28
- Last updated
- 2025-04-28
- Certified
- 2025-04-28
Frequently asked questions
- What is Jaine Onwezi-Nwugwo's NPI number?
- Jaine Onwezi-Nwugwo's National Provider Identifier (NPI) is 1558159640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jaine Onwezi-Nwugwo's specialty?
- Jaine Onwezi-Nwugwo is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jaine Onwezi-Nwugwo located?
- Jaine Onwezi-Nwugwo's practice location on file with NPPES is 1200 S Cedar Crest Blvd, Allentown, PA 18103-6202.
- What is Jaine Onwezi-Nwugwo's phone number?
- The practice phone number listed in the NPPES registry for Jaine Onwezi-Nwugwo is (484) 862-3200.
- Does Jaine Onwezi-Nwugwo accept Medicare?
- Jaine Onwezi-Nwugwo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jaine Onwezi-Nwugwo's NPI active?
- Yes — Jaine Onwezi-Nwugwo's NPI (1558159640) is active in the NPPES registry as of the last update on 2025-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.