DR. JOSEPH ANDREW DEKKER DO
NPI 1336408947
Family Medicine in Cumberland, MD
About Dr. Joseph Andrew Dekker Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSEPH ANDREW DEKKER DO (NPI 1336408947) is an individual family medicine provider in Cumberland, Maryland, licensed in Maryland (H0075809) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Joseph Andrew Dekker Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Joseph Dekker reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1801760293 (Maryland)
- 118 clinicians in this Medicare group
Baltimore, MD 21205
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 104 clinicians in this Medicare group
Severna Park, MD 21146
- Reassigned Medicare billing, Maryland enrollment
- 22 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 3
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 21502 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CUMBERLAND, MD 21502
CUMBERLAND, MD 21502
CUMBERLAND, MD 21502
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 Joseph Dekker's NPI number?
The NPI number for Joseph Dekker is 1336408947. It was assigned to this individual provider in the NPPES registry on May 16, 2012.
Where is Joseph Dekker located?
Joseph Dekker practices at 157 Baltimore St, Cumberland, MD 21502. The listed phone number is (301) 722-3215.
What is Joseph Dekker's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Joseph Dekker enrolled in Medicare?
Yes. Joseph Dekker is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Joseph Dekker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Dekker reassigns Medicare benefits to 3 organizations: Integrahealth LLC (Rockville, MD), Spiritual Healing (Baltimore, MD) and Novus Pain Management - Maryland, LLC (Severna Park, MD). 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 Joseph Dekker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Joseph Dekker was last updated on June 16, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Joseph Andrew Dekker, DO · NPI 1336408947
Family Medicine physician in Cumberland, Maryland. Individual provider, active in the CMS NPPES registry since May 16, 2012.
## Identity
- **NPI:** 1336408947 (Entity type: Individual)
- **Enumerated:** May 16, 2012
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** H0075809 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 157 BALTIMORE ST, Cumberland, MD 21502-2472
- **Phone:** (301) 722-3215
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Integrahealth LLC (NPI 1194513234, Rockville, MD); Spiritual Healing (NPI 1003502337, Baltimore, MD); Novus Pain Management - Maryland, LLC (NPI 1720440449, Severna Park, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 16, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1336408947) · Data from the CMS NPPES public registry.