MR. ERNEST TAMAJONG NP
NPI 1275671802
Nurse Practitioner in Bear, DE
About Mr. Ernest Tamajong Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. ERNEST TAMAJONG NP (NPI 1275671802) is an individual nurse practitioner in Bear, Delaware, licensed in Delaware (LP-0000155) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mr. Ernest Tamajong Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Ernest Tamajong reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bear, DE 19701
- Reassigned Medicare billing, Delaware enrollment
- 4 clinicians in this Medicare group
Bala Cynwyd, PA 19004
- Reassigned Medicare billing, Delaware enrollment
- 41 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 4
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19701 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BEAR, DE 19701
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ernest Tamajong's NPI number?
The NPI number for Ernest Tamajong is 1275671802. It was assigned to this individual provider in the NPPES registry on February 3, 2007.
Where is Ernest Tamajong located?
Ernest Tamajong practices at 2500 Wrangle Hill Rd Ste 220, Bear, DE 19701. The listed phone number is (302) 437-6833.
What is Ernest Tamajong's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Ernest Tamajong enrolled in Medicare?
Yes. Ernest Tamajong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Ernest Tamajong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ernest Tamajong reassigns Medicare benefits to 2 organizations: Health First Medical Care (Bear, DE) and Vista Medical Services, Inc. (Bala Cynwyd, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ernest Tamajong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ernest Tamajong accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and AmeriHealth Caritas Next and 1 other insurer list Ernest Tamajong as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Ernest Tamajong was last updated on September 5, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Mr. Ernest Tamajong, NP · NPI 1275671802
Nurse Practitioner physician in Bear, Delaware. Individual provider, active in the CMS NPPES registry since February 3, 2007.
## Identity
- **NPI:** 1275671802 (Entity type: Individual)
- **Enumerated:** February 3, 2007
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** LP-0000155 (Delaware)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2500 WRANGLE HILL RD, STE 220, Bear, DE 19701-3837
- **Phone:** (302) 437-6833 · **Fax:** (302) 455-8550
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Health First Medical Care (NPI 1669020582, Bear, DE); Vista Medical Services, Inc. (NPI 1659452027, Bala Cynwyd, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** September 5, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1275671802) · Data from the CMS NPPES public registry.