DIANA FLORENCE LANGBURD (PA-C) – Physician Assistant, NPI 1720583511
Physician Assistant
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Provider Addresses for DIANA FLORENCE LANGBURD (PA-C)
123 Medical Center Dr
Brunswick, ME 040112652
Phone: (207) 373-6000
Fax: (207) 373-6080
Type: Location
1 Medical Center Dr
Biddeford, ME 040059422
Phone: (207) 283-7937
Fax: (207) 283-7018
Type: Location
22 Station Ave
Brunswick, ME 040112092
Phone: (207) 406-7500
Type: Location
25 June St
Sanford, ME 040732621
Phone: (207) 324-4310
Type: Location
22 BRAMHALL ST
PORTLAND, ME 041023134
Phone: (207) 887-5100
Type: Location
MetroWest Medical Center: Framingham Union Hospital, 115, Lincoln Street, Framingham, Middlesex County, Massachusetts, 01702, United States
FRAMINGHAM, MA 017026342
Phone: (508) 383-1000
Type: Mailing
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: 2023-11-15
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 |
|---|---|---|---|---|
| I20231115003017 | I | Physician Assistant | ME | 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 04011)
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Group practice members
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