SAHAR Z ZAIDI (M.D.) – Psychiatry Physician, NPI 1811358476
Psychiatry Physician
Main info
Profile Insights
NPPES metrics only — not quality of care.
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Provider Addresses for SAHAR Z ZAIDI (M.D.)
1901, North Dupont Parkway, Minquadale, New Castle County, Delaware, 19720-1901, United States
NEW CASTLE, DE 197201100
Phone: (302) 255-2700
Type: Mailing
42840 BITTNER SQ
ASHBURN, VA 201484144
Phone: (703) 678-6614
Type: Mailing
351 W SCHUYLKILL RD STE G-15A
POTTSTOWN, PA 194657438
Phone: (610) 326-9460
Type: Location
22225 FALLING TER
ASHBURN, VA 201486776
Phone: (703) 678-6614
Type: Mailing
20098 ASHBROOK PL STE 255
ASHBURN, VA 201473394
Phone: (703) 831-8300
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: 2024-03-28
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20200911000547 | I | Psychiatry | MI | TBD |
| I20220322001785 | I | Psychiatry | OR | TBD |
| I20220909000167 | I | Psychiatry | DC | TBD |
| I20240328000469 | I | Psychiatry | PA | 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 19720)
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