ALDER GROVE HEALTH SERVICES, INC
NPI 1689122145
Nurse Practitioner - Psychiatric/Mental Health in Denver, CO
About Alder Grove Health Services, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALDER GROVE HEALTH SERVICES, INC (NPI 1689122145) is a healthcare organization registered as a psychiatric/mental health in Denver, Colorado and active in the NPI registry since September 2016. The organization lists Holly Vause, Psychiatric Nurse Practitioner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Group Practice 2
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alder Grove Health Services, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
10Medicare enrollment records show 10 clinicians reassign Medicare billing to Alder Grove Health Services, Inc, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 5 within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (10)
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 Alder Grove Health Services, Inc's NPI number?
The NPI number for Alder Grove Health Services, Inc is 1689122145. It was assigned to this organization in the NPPES registry on September 13, 2016.
Where is Alder Grove Health Services, Inc located?
Alder Grove Health Services, Inc is located at 90 Madison St Ste 302, Denver, CO 80206. The listed phone number is (720) 331-6899.
What is Alder Grove Health Services, Inc's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Alder Grove Health Services, Inc enrolled in Medicare?
Yes. Alder Grove Health Services, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Alder Grove Health Services, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 2 Medicare specialties reassign their Medicare billing to Alder Grove Health Services, Inc. A 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 the clinician's services. The largest specialties are Nurse Practitioner (8) and Certified Clinical Nurse Specialist (CNS) (2). Of these, 4 practice at this address and 5 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Alder Grove Health Services, Inc was last updated on November 15, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Alder Grove Health Services, Inc · NPI 1689122145
Psychiatric/Mental Health organization in Denver, Colorado. Organization record, active in the CMS NPPES registry since September 13, 2016.
## Identity
- **NPI:** 1689122145 (Entity type: Organization)
- **Enumerated:** September 13, 2016
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **Organization subpart:** No
- **Authorized official:** Holly Vause, PSYCHIATRIC NURSE PRACTITIONER
## Practice location
- **Address:** 90 MADISON ST STE 302, Denver, CO 80206-5412
- **Phone:** (720) 331-6899 · **Fax:** (720) 889-9496
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 10 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (8), Certified Clinical Nurse Specialist (CNS) (2); 4 practice at this address and 5 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 15, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1689122145) · Data from the CMS NPPES public registry.