RICHARD S. MITCHELL (PH.D.) – Cognitive & Behavioral Psychologist, NPI 1477551547
Cognitive & Behavioral Psychologist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,694 CLINICAL PSYCHOLOGIST in MA
Provider Addresses for RICHARD S. MITCHELL (PH.D.)
15 SHIRLEY AVE
DENNIS PORT, MA 026392443
Phone: (508) 394-8677
Fax: (508) 394-1180
Type: Mailing
15 SHIRLEY AVENUE
DENNIS PORT, MA 026395590
Phone: (508) 394-8677
Fax: (508) 394-1180
Type: Location
PO BOX 1590
DENNIS PORT, MA 026395590
Phone: (508) 394-8677
Fax: (508) 394-1180
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.
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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: 2010-09-29
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 |
|---|---|---|---|---|
| I20100929000445 | I | Clinical Psychologist | MA | 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.
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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 02639)
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