KATHERINE ANNE LANGREHR – Mental Health Counselor, NPI 1629640735
Mental Health Counselor
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,236 MENTAL HEALTH COUNSELOR in MD
Provider Addresses for KATHERINE ANNE LANGREHR
9754 HARVESTER CIR
PERRY HALL, MD 211289026
Phone: (443) 752-9647
Type: Mailing
4445 Willard Ave
Chevy Chase, MD 208153690
Phone: (323) 205-7088
Fax: (833) 419-0181
Type: Location
2005 HIALEAH CT
FOREST HILL, MD 210503178
Phone: (443) 752-9647
Type: Mailing
1308 BUSINESS CENTER WAY STE 102
EDGEWOOD, MD 210401504
Phone: (443) 461-3311
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: 2024-03-11
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 |
|---|---|---|---|---|
| I20240311002586 | I | Mental Health Counselor | MD | 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 21128)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MD | |
| Nurse Practitioner | MD | |
| Clinical Social Worker | MD | |
| P S Y C H I A T R Y | MD | |
| Mental Health Counselor | NJ | |
| Mental Health Counselor | MD | |
| Mental Health Counselor | MD | |
| Mental Health Counselor | MD | |
| - | MD | |
| Registered Dietitian Or Nutrition Professional | MD |
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