MR. BRIAN PARKER M. A. LPCC
NPI 1770900276
Counselor - Professional in Grass Valley, CA
About Mr. Brian Parker M. A. Lpcc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. BRIAN PARKER M. A. LPCC (NPI 1770900276) is an individual professional provider in Grass Valley, California, licensed in California (10882) and active in the NPI registry since March 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2014).
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
Mr. Brian Parker M. A. Lpcc 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 Brian Parker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grass Valley, CA 95945
- Reassigned Medicare billing, California enrollment
- 24 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.
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 Brian Parker's NPI number?
The NPI number for Brian Parker is 1770900276. It was assigned to this individual provider in the NPPES registry on March 21, 2014.
Where is Brian Parker located?
Brian Parker practices at 15889 Names Dr, Grass Valley, CA 95949. The listed phone number is (303) 761-7991.
What is Brian Parker's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Brian Parker enrolled in Medicare?
Yes. Brian Parker 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 Brian Parker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Parker reassigns Medicare benefits to County Of Nevada (Grass Valley, CA). 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 Brian Parker'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 Brian Parker was last updated on January 24, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Brian Parker, M. A. LPCC · NPI 1770900276
Professional provider in Grass Valley, California. Individual provider, active in the CMS NPPES registry since March 21, 2014.
## Identity
- **NPI:** 1770900276 (Entity type: Individual)
- **Enumerated:** March 21, 2014
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 10882 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 15889 NAMES DR, Grass Valley, CA 95949-6805
- **Phone:** (303) 761-7991
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** County Of Nevada (NPI 1982620399, Grass Valley, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** January 24, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1770900276) · Data from the CMS NPPES public registry.