JENNIFER O'LOUGHLIN LANGSTENGEL (M.D.) – Pulmonary Disease Physician, NPI 1174919781
Pulmonary Disease Physician
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NPPES metrics only — not quality of care.
1,086 PULMONARY DISEASE in PA
Provider Addresses for JENNIFER O'LOUGHLIN LANGSTENGEL (M.D.)
PO BOX 783311
PHILADELPHIA, PA 191783311
Phone: (484) 884-4500
Fax: (484) 884-0699
Type: Mailing
3080 HAMILTON BLVD STE 350
ALLENTOWN, PA 18103
Phone: (484) 664-4650
Fax: (610) 402-1153
Type: Location
20 YORK ST
NEW HAVEN, CT 065103220
Phone: (203) 688-4242
Type: Location
200 Hawkins Dr
Dept of Internal Medicine
Iowa City, IA 52242
Phone: (319) 384-9668
Fax: (319) 384-8955
Type: Location
3080 Hamilton Blvd Ste 350
Allentown, PA 18103
Phone: (484) 664-4650
Fax: (610) 402-1153
Type: Location
20 York St
New Haven, CT 065103220
Phone: (203) 688-4242
Type: Location
263 FARMINGTON AVE
FARMINGTON, CT 060308082
Phone: (860) 679-8300
Fax: (860) 679-8344
Type: Mailing
263 FARMINGTON AVENUE
FARMINGTON, CT 060302204
Phone: (860) 679-8300
Fax: (860) 679-8344
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.
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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: 2025-10-07
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 |
|---|---|---|---|---|
| I20190829003443 | I | Internal Medicine | PA | TBD |
| I20250814001766 | I | Internal Medicine | CT | TBD |
| I20250904004039 | I | Critical Care (Intensivists) | CT | TBD |
| I20251007000584 | I | Pulmonary Disease | CT | 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 19178)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| N E U R O S U R G E R Y | NY | |
| E N D O C R I N O L O G Y | VA | |
| Orthopedic Surgery | CT | |
| Orthopedic Surgery | CT | |
| Endocrinology, Internal Medicine | CT | |
| Critical Care (Intensivists) | CT | |
| Hospitalist, Internal Medicine | CT | |
| Gynecological Oncology | NY | |
| Physician Assistant | CT | |
| Hand Surgery, Orthopedic Surgery | CT |
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