BARBARA SUSAN HARNESS (NNP) – Neonatal Nurse Practitioner, NPI 1770735110
Neonatal Nurse Practitioner
Main info
Contacts
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for BARBARA SUSAN HARNESS (NNP)
551, Central Avenue, Chatham Estates, South Chester, Chester, Delaware County, Pennsylvania, 19013, United States
STE 304
DELAWARE, OH 430151493
Phone: (740) 368-5263
Fax: (740) 368-5264
Type: Mailing
4141 NORTHHAMPTON DR
POWELL, OH 430657061
Phone: (740) 368-5263
Fax: (740) 368-5264
Type: Location
PO BOX 7527
DUBLIN, OH 430170727
Phone:
Type: Mailing
561 W CENTRAL AVE
DELAWARE, OH 430151410
Phone: (740) 615-2077
Fax: (740) 615-2083
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2009-03-05
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20090305000280 | I | Nurse Practitioner | OH | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 43015)
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