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DR. RITA HAIDLE BILLOW PH.D.
NPI 1891943981
Psychologist - Clinical in Eureka, MT

Active since September 03, 2008PECOS EnrolledAccepts Medicare Assignment
99 MILLS SPRING RD STE 5, EUREKA, MT 59917(406) 229-8379 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Rita Haidle Billow Ph.d. NPPES

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

DR. RITA HAIDLE BILLOW PH.D. (NPI 1891943981) is an individual clinical provider in Eureka, Montana, licensed in Montana (1268) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Libby, and is a graduate of Other (2011).

NPPES Registry Identity

NPI1891943981
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. RITA HAIDLE BILLOWCredential: PH.D.
Location Address99 MILLS SPRING RD STE 5Eureka, MT 59917-9773
Mailing Address320 E. 2nd StreetLibby, MT 59923 · (406) 283-6900 · Fax (406) 293-6622
Phone(406) 229-8379
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateSeptember 3, 2008
Last NPPES UpdateMarch 25, 2026
NPPES CertifiedMarch 25, 2026
✔ NPI 1891943981 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in MT · 1268
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
99 MILLS SPRING RD STE 5, Eureka, MT 59917
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Secondary Practice Location 1

Location 1320 E. 2nd StreetLibby, MT 59923 · Phone (406) 283-6900 · Fax (406) 293-6622

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Mountain Health CO-OP, PacificSource Health Plans.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Rita Haidle Billow Ph.d. 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.

PECOS PAC ID5698143626
PECOS Enrollment IDI20221123002106
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 59917 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$172.26 typical visit price
range $56.81 – $172.26
Typical copayment $43.06 (range $14.20 – $43.06)
Most-billed visit code 99205
Established Patient
$100.16 typical visit price
range $18.24 – $140.32
Typical copayment $25.04 (range $4.56 – $35.08)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Rita Billow's NPI number?

The NPI number for Rita Billow is 1891943981. It was assigned to this individual provider in the NPPES registry on September 3, 2008.

Where is Rita Billow located?

Rita Billow practices at 99 Mills Spring Rd Ste 5, Eureka, MT 59917. The listed phone number is (406) 229-8379.

What is Rita Billow's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Rita Billow enrolled in Medicare?

Yes. Rita Billow 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.

What insurance does Rita Billow accept?

Health plans from Blue Cross and Blue Shield of Montana, Mountain Health CO-OP and PacificSource Health Plans list Rita Billow 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 Rita Billow was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.