STEVEN HENRY PECK MACP
NPI 1508074386
Counselor - Mental Health in Richland, WA
About Steven Henry Peck Macp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEVEN HENRY PECK MACP (NPI 1508074386) is an individual mental health provider in Richland, Washington, licensed in Washington (LH 60073149) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2003).
NPPES Registry Identity
Specialties & Licenses
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
Steven Henry Peck Macp 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 Steven Peck reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richland, WA 99354
- Reassigned Medicare billing, Washington enrollment
- 9 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 11
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Steven Peck's NPI number?
The NPI number for Steven Peck is 1508074386. It was assigned to this individual provider in the NPPES registry on May 18, 2007.
Where is Steven Peck located?
Steven Peck practices at 1124 Stevens Dr, Richland, WA 99354. The listed phone number is (509) 946-1430.
What is Steven Peck's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Steven Peck enrolled in Medicare?
Yes. Steven Peck 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 Steven Peck's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Steven Peck reassigns Medicare benefits to The Emmaus Center (Richland, WA). 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 Steven Peck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Steven Peck accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Steven Peck 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 Steven Peck was last updated on January 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Steven Henry Peck, MACP · NPI 1508074386
Mental Health provider in Richland, Washington. Individual provider, active in the CMS NPPES registry since May 18, 2007.
## Identity
- **NPI:** 1508074386 (Entity type: Individual)
- **Enumerated:** May 18, 2007
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** LH 60073149 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1124 STEVENS DR, Richland, WA 99354-3360
- **Phone:** (509) 946-1430
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** The Emmaus Center (NPI 1891898953, Richland, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2003
## Record status
- **NPPES last updated:** January 14, 2010
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Source: [NPI Profile](https://npiprofile.com/npi/1508074386) · Data from the CMS NPPES public registry.