DR. COLLEEN F. LONG (PSY.D.) – Clinical Psychologist, NPI 1558662445
Clinical Psychologist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,694 CLINICAL PSYCHOLOGIST in MA
Provider Addresses for DR. COLLEEN F. LONG (PSY.D.)
25 MILL POND LN
DUXBURY, MA 023324131
Phone: (310) 779-8061
Fax: (800) 593-2560
Type: Mailing
161 Summer St Ste 5
Kingston, MA 023641275
Phone: (781) 287-8676
Fax: (800) 593-2560
Type: Location
161 SUMMER ST STE 5
KINGSTON, MA 023641275
Phone: (781) 287-8676
Fax: (800) 593-2560
Type: Mailing
50 MAIN ST
STE 201
NORTH READING, MA 018642281
Phone: (781) 287-8676
Fax: (800) 593-2560
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: 2016-07-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20110913000096 | I | Clinical Psychologist | CA | TBD |
| I20160711001162 | 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.
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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 96139 | Administration of psychological or neuropsychological test by technician, each additional 30 minutes | 119 | 21 | $0 |
| 96131 | Evaluation of psychological test, each additional hour | 64 | 16 | $0 |
| 96138 | Administration of psychological or neuropsychological test by technician, first 30 minutes | 21 | 21 | $0 |
| 96130 | Evaluation of psychological test, first hour | 16 | 16 | $0 |
Insurance plans in this area (ZIP 02332)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Clinical Social Worker | MA |
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