Active NPI
Abishek Hariharan
- Internal Medicine Physician
- West Reading, PA
National Provider Identifier
1740911494
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- FH5326118
- Practice address
- 420 S 5TH Ave
West Reading, PA 19611-2143 - Phone
- (484) 628-8000
- NPI assigned
- Jun 23, 2022
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | FH5326118 | PA | Primary |
Addresses
Primary practice location
420 S 5TH Ave
West Reading, PA 19611-2143
Mailing address
PO Box 13579
Reading, PA 19612-3579
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in PA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20250422000621 | PA | Practitioner - Internal Medicine | 2567842826 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Internal Medicine
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Tower Health Medical Group
Practice addresses (Care Compare)
420 S 5TH Ave
West Reading, PA 19611-2143
Phone (484) 628-8000
Hospital & facility affiliations
- Tower Health at Home - Berks
- Reading Hospital
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| FH5326118 | PA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Tower Health Medical Group | Current | Accepting new patients | |
| Tower Health Medical Group | Internal Medicine | Current | Accepting new patients |
| Tower Health Medical Group | Current | Accepting new patients | |
| Reading Hospital | Internal Medicine | Past | Accepting new patients |
Locations
420 S 5th Ave
West Reading, PA 19611
Phone (484) 628-3637
2610 Keiser Blvd
Wyomissing, PA 19610
Phone (484) 628-9127
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
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Hospital & facility affiliations 8
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1655942400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1747612800000",
"number": "1740911494",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 13579",
"city": "READING",
"state": "PA",
"postal_code": "196123579"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "420 S 5TH AVE",
"city": "WEST READING",
"state": "PA",
"postal_code": "196112143",
"telephone_number": "484-628-8000"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HARIHARAN",
"first_name": "ABISHEK",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-06-23",
"last_updated": "2025-05-19",
"certification_date": "2025-05-19",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "PA",
"license": "FH5326118",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in West Reading, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.