Meghan Widrig, NP
Meghan Widrig, NP is a Neonatal Nurse Practitioner in Indianapolis, IN, registered under NPI 1528885027.
Getting there
The practice address on file is 705 RILEY HOSPITAL DR, Indianapolis, IN 46202. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 28267500A | IN | Neonatal Nurse Practitioner |
| 71017064A | IN | Neonatal Nurse Practitioner primary |
This provider holds licence 28267500A issued in IN. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Neonatal covers
Definition to come... NUCC Health Care Provider Taxonomy, code 363LN0000X
All registered taxonomy codes
This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 363LN0000X | Neonatal Nurse Practitioner Neonatal | 28267500A | IN | |
| 363LN0000X | Neonatal Nurse Practitioner Neonatal | 71017064A | IN | primary |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1528885027 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Sep 25, 2024 |
| Last updated | Nov 3, 2025 |
| Status | Active |
| Sole proprietor | No |
| Gender | Female |
| Credential | NP |
| Practice address |
705 RILEY HOSPITAL DR Indianapolis, IN 46202 (317) 274-4779 Fax (317) 948-9806 |
| Mailing address |
PO BOX 778912 Chicago, IL 60677 |
| Other names |
Meghan Ellis Former Legal Business Name |
| Other identifiers |
300120443
· Medicaid (IN) |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 5 | 2 | 8 | 8 | 8 | 5 | 0 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 5 | 4 | 8 | 7 | 8 | 1 | 0 | 4 |
Sum = 63 · next multiple of 10 = 70 · check digit = 7 · actual last digit = 7
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.