Alexander Jonas Liwag, MD
Pediatrics Physician · Wall Township, NJ
Practice location
3350 Hwy 138Bldg 2, Suite 126
Wall Township, NJ 07719-9693
- Phone
- (732) 280-6455
- Fax
- (732) 280-6456
NPI record
- NPI
- 1235102575
- Entity type
- Individual (Type 1)
- Enumeration date
- February 8, 2006
- Last updated
- July 13, 2026
- Sole proprietor
- No
Specialties & taxonomy codes
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Physician Primary | 208000000X |
25MA07966900 | NJ |
About Dr. Liwag
Alexander Jonas Liwag, MD is a healthcare provider registered in the NPI registry with the primary taxonomy Pediatrics Physician (code 208000000X). The practice location is 3350 Hwy 138, Bldg 2, Suite 126, Wall Township, NJ 07719-9693. The NPI number 1235102575 was assigned on February 8, 2006 and the record was last updated on July 13, 2026.
Dr. Liwag lists a license in the registry: #25MA07966900 (NJ) for Pediatrics Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.
Frequently asked questions
What is the NPI number of Alexander Jonas Liwag, MD?
The NPI number is 1235102575.
What is the phone number of Dr. Liwag?
The phone number listed for the practice location is (732) 280-6455.
Where is Dr. Liwag located?
3350 Hwy 138, Bldg 2, Suite 126, Wall Township, NJ 07719-9693.
What is the taxonomy code for Dr. Liwag?
The primary taxonomy code is 208000000X – Pediatrics Physician.
Is this information correct?
All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.
Other Pediatrics Physician providers in Wall Township
- Stephen John Shroyer, M.D.1420 1/2 Schoolhouse Rd
- Jagdish S. Bharara, MD1404 Gully Road Gully Rd
- MTM Pediatrics, LLC3350 Highway 138
- Seaview Pediatrics1560 Highway 138 West
- Cynthia Hope Barabas, M.D.3350 State Route 138