Active NPI
David Edward Twardzik, M.D.
- Dermatology Physician
- Quakertown, PA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dermatology Physician
- License
- MD072426L
- Practice address
- 1021 Park Ave
Suite 30
Quakertown, PA 18951-1573 - Phone
- (215) 538-2500
- NPI assigned
- Nov 13, 2006
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Dermatology Physician | 207N00000X | MD072426L | PA | Primary |
Addresses
Primary practice location
1021 Park Ave
Suite 30
Quakertown, PA 18951-1573
Mailing address
1021 Park Ave
Suite 30
Quakertown, PA 18951-1573
Phone (215) 538-2500
Other identifiers 10
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 3322159 | Other | AETNA | |
| P00101133 | Other | RAILROAD MEDICARE | |
| 2045164000 | Other | PA | KEYSTONE 65 |
| 2045164000 | Other | PA | KEYSTONE HEALTH PLAN EAST |
| 1352207 | Other | PA | PERSONAL CHOICE 65 PIN# |
| 1541668 | Other | PA | INDEPENDENCE BLUE CROSS |
| 1352207 | Other | AMERIHEALTH | |
| 1352207 | Other | PA | PERSONAL CHOICE PIN# |
| 50022691 | Other | PA | CAPITAL BLUE CROSS PIN# |
| 1541668 | Other | PA | HIGHMARK BLUE SHIELD |
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
Care Compare profile
Medicare Care Compare- Specialty
- Dermatology
- Education
- Jefferson Medical College of Thomas Jefferson University, 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1445 W Broad St
Quakertown, PA 18951-1109
Phone (215) 538-2500
3933 Freemansburg Ave
Bethlehem, PA 18020-4567
Phone (610) 419-9191
5354 Hamilton Blvd
Allentown, PA 18106-9775
Phone (484) 221-9600
Merit-based Incentive Payment System (MIPS)
- Final score
- 82.5 of 100
- Quality
- 65
- Improvement activities
- 40
Merit-based Incentive Payment System (MIPS)
- Final score
- 82.5 of 100
- Quality
- 65
- Improvement activities
- 40
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Melanoma (skin cancer) excision | 27 |
| Removal of skin lesions | 3796 |
| Skin biopsy | 472 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD072426L | PA | MD | Dermatology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| CDC Bethlehem, P.C. | Dermatology | Current | Accepting new patients |
Locations
3933 Freemansburg Ave
Bethlehem, PA 18020
Phone (215) 538-2500
1445 W Broad St
Quakertown, PA 18951
Phone (215) 538-2500
Organizations & group practices 3
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.
-
- Dermatology Physician
- Allentown, PA
- NPI 1164909933
-
- Dermatology Physician
- Quakertown, PA
- NPI 1871853234
-
- Dermatology Physician
- Bethlehem, PA
- NPI 1255153581
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1163376000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1183852800000",
"number": "1457422925",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1021 PARK AVE",
"address_2": "SUITE 30",
"city": "QUAKERTOWN",
"state": "PA",
"postal_code": "189511573",
"telephone_number": "215-538-2500"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1021 PARK AVE",
"address_2": "SUITE 30",
"city": "QUAKERTOWN",
"state": "PA",
"postal_code": "189511573",
"telephone_number": "215-538-2500"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TWARDZIK",
"first_name": "DAVID",
"middle_name": "EDWARD",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2006-11-13",
"last_updated": "2007-07-08",
"status": "A"
},
"taxonomies": [
{
"code": "207N00000X",
"taxonomy_group": "",
"desc": "Dermatology",
"state": "PA",
"license": "MD072426L",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AETNA",
"identifier": "3322159",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RAILROAD MEDICARE",
"identifier": "P00101133",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "KEYSTONE 65",
"identifier": "2045164000",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "KEYSTONE HEALTH PLAN EAST",
"identifier": "2045164000",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PERSONAL CHOICE 65 PIN#",
"identifier": "1352207",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "INDEPENDENCE BLUE CROSS",
"identifier": "1541668",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "AMERIHEALTH",
"identifier": "1352207",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PERSONAL CHOICE PIN#",
"identifier": "1352207",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "CAPITAL BLUE CROSS PIN#",
"identifier": "50022691",
"state": "PA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "HIGHMARK BLUE SHIELD",
"identifier": "1541668",
"state": "PA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Quakertown, PA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.