MS. MARILYN B SPENADEL MS, LCPC, NCC
NPI 1356627673
Counselor - Professional in Rockville, MD
About Ms. Marilyn B Spenadel Ms, Lcpc, Ncc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. MARILYN B SPENADEL MS, LCPC, NCC (NPI 1356627673) is an individual professional provider in Rockville, Maryland, licensed in Maryland (LC 4078) and active in the NPI registry since November 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
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
Ms. Marilyn B Spenadel Ms, Lcpc, Ncc 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 Reassignment
Medicare enrollment records show Marilyn Spenadel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rockville, MD 20852
- Reassigned Medicare billing, District of Columbia enrollment
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.
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 Marilyn Spenadel's NPI number?
The NPI number for Marilyn Spenadel is 1356627673. It was assigned to this individual provider in the NPPES registry on November 1, 2011.
Where is Marilyn Spenadel located?
Marilyn Spenadel practices at 10920 Earlsgate Ln, Rockville, MD 20852. The listed phone number is (240) 426-8344.
What is Marilyn Spenadel's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Marilyn Spenadel enrolled in Medicare?
Yes. Marilyn Spenadel 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 organization bills Medicare for Marilyn Spenadel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Marilyn Spenadel reassigns Medicare benefits to Authentically U Counseling (Rockville, MD). The 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 Marilyn Spenadel'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 Marilyn Spenadel was last updated on November 1, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Ms. Marilyn B Spenadel, MS, LCPC, NCC · NPI 1356627673
Professional provider in Rockville, Maryland. Individual provider, active in the CMS NPPES registry since November 1, 2011.
## Identity
- **NPI:** 1356627673 (Entity type: Individual)
- **Enumerated:** November 1, 2011
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** LC 4078 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 10920 EARLSGATE LN, Rockville, MD 20852-4552
- **Phone:** (240) 426-8344
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Authentically U Counseling (NPI 1811353543, Rockville, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** November 1, 2011
---
Source: [NPI Profile](https://npiprofile.com/npi/1356627673) · Data from the CMS NPPES public registry.