MS. MARY MARGARET MANCINELLI MA, LPC
NPI 1306961628
Counselor - Professional in Denver, CO
About Ms. Mary Margaret Mancinelli Ma, Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. MARY MARGARET MANCINELLI MA, LPC (NPI 1306961628) is an individual professional provider in Denver, Colorado, licensed in Colorado (1235) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1992).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
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. Mary Margaret Mancinelli Ma, Lpc 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 Mary Mancinelli reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Denver, CO 80111
- Reassigned Medicare billing, Colorado enrollment
- 23 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.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DENVER, CO 80210
DENVER, CO 80210
DENVER, CO 80210
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 Mary Mancinelli's NPI number?
The NPI number for Mary Mancinelli is 1306961628. It was assigned to this individual provider in the NPPES registry on March 20, 2007. The provider is also known as Ms. Mary Margaret Mancinelli Ma, Lpc.
Where is Mary Mancinelli located?
Mary Mancinelli practices at 2465 S Downing St Ste 110, Denver, CO 80210. The listed phone number is (303) 778-2513.
What is Mary Mancinelli's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Mary Mancinelli enrolled in Medicare?
Yes. Mary Mancinelli 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 Mary Mancinelli's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Mancinelli reassigns Medicare benefits to Samaritan Counseling Center (Denver, CO). 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 Mary Mancinelli'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 Mary Mancinelli was last updated on March 21, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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. Mary Margaret Mancinelli, MA, LPC · NPI 1306961628
Professional provider in Denver, Colorado. Individual provider, active in the CMS NPPES registry since March 20, 2007.
## Identity
- **NPI:** 1306961628 (Entity type: Individual)
- **Enumerated:** March 20, 2007
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 1235 (Colorado)
- **Sole proprietor:** No
## Practice location
- **Address:** 2465 S DOWNING ST STE 110, Denver, CO 80210-5822
- **Phone:** (303) 778-2513 · **Fax:** (303) 778-2436
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Samaritan Counseling Center (NPI 1417962234, Denver, CO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1992
## Record status
- **NPPES last updated:** March 21, 2017
- **Other identifiers:** Medicare UPIN 38051320
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Source: [NPI Profile](https://npiprofile.com/npi/1306961628) · Data from the CMS NPPES public registry.