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ELLEN ELIZABETH HOLBROOK MA
NPI 1881936284
Counselor - Professional in Reno, NV

Active since March 23, 2013PECOS Enrolled
3732 LAKESIDE DR STE 202, RENO, NV 89509(320) 220-0912(507) 299-0436 Get Directions Write a Review

NPPES record last updated: July 9, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 9, 2026, Aug 20, 2021, Mar 17, 2018 (3 updates tracked since 2018).

About Ellen Elizabeth Holbrook Ma NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELLEN ELIZABETH HOLBROOK MA (NPI 1881936284) is an individual professional provider in Reno, Nevada, licensed in Nevada (CP0150) and active in the NPI registry since March 2013. She is enrolled in Medicare PECOS, maintains a secondary practice location in Redwood Falls, and is a graduate of Other (2010).

NPPES Registry Identity

NPI1881936284
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameELLEN ELIZABETH HOLBROOKCredential: MA
Location Address3732 LAKESIDE DR STE 202Reno, NV 89509-4519
Mailing Address3732 Lakeside Dr Ste 202Reno, NV 89509-4519
Phone(320) 220-0912
Fax(507) 299-0436
Sole ProprietorYes
Medical School CMSOtherGraduated 2010
Enumeration DateMarch 23, 2013
Last NPPES UpdateJuly 9, 20263 updates tracked since enumeration
NPPES CertifiedJuly 9, 2026
✔ NPI 1881936284 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
Licenses✔ Licensed in NV · CP0150✔ Licensed in MN · CC00843
3732 LAKESIDE DR STE 202, Reno, NV 89509
Open in Google Maps ↗

Secondary Practice Location 1

Location 1241 S Washington StRedwood Falls, MN 56283-1655 · Phone (320) 220-0912 · Fax (507) 299-0436

Other Identifiers 1

Medicaid100553454NV

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ellen Elizabeth Holbrook Ma is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8921441866
PECOS Enrollment IDI20260831002123
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Ellen Holbrook reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

As The Sun
Same address
Professional
3732 LAKESIDE AVENUE, SUITE 202
Reno, NV 89509
  • Reassigned Medicare billing, Nevada enrollment
  • 2 clinicians in this Medicare group
NPI 1821518929 (320) 905-4345

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 18

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

BATTLE BORN WELLNESS LLC
Community/Behavioral Health
3732 LAKESIDE DR STE 202
RENO, NV 89509
Washoe County (775) 399-9327
SKYLAR PITTS
Counselor (Mental Health)
3732 LAKESIDE DR STE 202
RENO, NV 89509
Washoe County (320) 905-4345
GRAESON HOWLAND
Social Worker (Clinical)
3732 LAKESIDE DR STE 202
RENO, NV 89509
Washoe County (775) 378-9979
JULIA OTTENSTEIN MA, CPC-I
Counselor (Professional)
3732 LAKESIDE DR STE 202
RENO, NV 89509
Washoe County (775) 352-5159
GRETTEL ESMERALDA BELTRAN MFT-I, MA
Counselor (Mental Health)
3732 LAKESIDE DR STE 202
RENO, NV 89509
Washoe County (775) 352-5159
CINDY MICHELLE HANS
Marriage & Family Therapist
3732 LAKESIDE DR STE 202
RENO, NV 89509
Washoe County (320) 905-4345
VIVIAN MCCOWN
Counselor (Mental Health)
3732 LAKESIDE DR STE 202
RENO, NV 89509
Washoe County (320) 905-4345
BRIANNA N BEDIENT
Social Worker (Clinical)
3732 LAKESIDE DR STE 202
RENO, NV 89509
Washoe County (320) 905-4345

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 Ellen Holbrook's NPI number?

The NPI number for Ellen Holbrook is 1881936284. It was assigned to this individual provider in the NPPES registry on March 23, 2013.

Where is Ellen Holbrook located?

Ellen Holbrook practices at 3732 Lakeside Dr Ste 202, Reno, NV 89509. The listed phone number is (320) 220-0912.

What is Ellen Holbrook's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Ellen Holbrook enrolled in Medicare?

Yes. Ellen Holbrook is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Ellen Holbrook's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ellen Holbrook reassigns Medicare benefits to As The Sun (Reno, NV). 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 Ellen Holbrook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ellen Holbrook accept?

Health plans from Molina Healthcare list Ellen Holbrook 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 Ellen Holbrook was last updated on July 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.