| NPI | 1336438522 |
|---|---|
| NPI Type | NPI-1 Individual |
| Status | Active |
| Enumeration Date | 2011-03-29 |
| Last Updated | 2026-03-09 |
| Mailing Address | Po Box 102222, Attn Credentialing Dept Atlanta, GA 30368-2222 United States Phone: (239) 432-8500 📍 View Map |
| Primary Practice Address | 101 Columbian St Weymouth, MA 02190-1601 United States Phone: (781) 624-4800 📍 View Map |
| Issuer | State | Number | Other Issuer |
|---|---|---|---|
| MEDICAID | FL | 021232200 | - |
| Primary | Taxonomy Code & Description | State | License Number |
|---|---|---|---|
| No | 207RX0202X – Internal Medicine, Medical Oncology | FL | ME120152 |
| Yes | 207RX0202X – Internal Medicine, Medical Oncology | MA | 1025561 |
| No | 207RH0000X – Internal Medicine, Hematology | FL | ME120152 |
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About NPI 1336438522
Jennifer Byer MD is a healthcare provider registered in the CMS NPPES NPI Registry with NPI number 1336438522. The primary specialty listed is Internal Medicine, Medical Oncology. The provider is located in Weymouth, MA. This NPI is classified as a Type 1 (Individual) NPI and is currently active. The NPI was first enumerated (assigned) on 2011-03-29. All data is sourced directly from the official CMS NPPES public API and is updated daily.
Frequently Asked Questions
What is NPI 1336438522?
NPI 1336438522 belongs to Jennifer Byer MD, a Internal Medicine, Medical Oncology in Weymouth, MA. It is a Type 1 Individual NPI registered in the CMS NPPES NPI Registry.
Is NPI 1336438522 active?
The current status of NPI 1336438522 in the NPPES registry is Active. The record was last updated on 2026-03-09.
What specialty is NPI 1336438522?
NPI 1336438522 is classified under the taxonomy Internal Medicine, Medical Oncology. Taxonomy codes in NPPES are maintained by the National Uniform Claim Committee (NUCC) and identify the provider's type, classification, and specialization.
How do I verify NPI 1336438522?
You can verify NPI 1336438522 at the official CMS NPPES website at npiregistry.cms.hhs.gov or using our free NPI Lookup tool above. All data shown on this page is sourced directly from the official NPPES public API and is updated daily by CMS.
What address is on file for NPI 1336438522?
The primary practice address on file for NPI 1336438522 is 101 Columbian St, Weymouth, MA 02190-1601. This address is registered in the NPPES system and providers are required to update it within 30 days of any change.
When was NPI 1336438522 issued?
NPI 1336438522 was first issued (enumerated) on 2011-03-29. The NPPES record was last updated on 2026-03-09.
Practice Location Map
Jennifer Byer is located at 101 Columbian St, Weymouth, MA. Use the map below to find directions or verify the practice location.
Related Healthcare Providers
The following providers share the same practice location, specialty, or state as Jennifer Byer. All records sourced from the CMS NPPES registry.
License Information
The following state license numbers are on file in the NPPES registry for NPI 1336438522. For license status verification, contact the relevant state licensing board directly.
| Specialty / Taxonomy | License Number | State |
|---|---|---|
| Internal Medicine, Medical Oncology | ME120152 | FL |
| Internal Medicine, Medical Oncology | 1025561 | MA |
| Internal Medicine, Hematology | ME120152 | FL |