CHARMAINE R ALLEN-JOHNSON ARNP
NPI 1235259748
Nurse Practitioner - Family in Clarkston, WA

Q: What is Charmaine Allen-johnson's NPI number?

The NPI number for Charmaine Allen-johnson is 1235259748. It was assigned to this individual provider in the NPPES registry on March 29, 2007.

Q: What is Charmaine Allen-johnson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: Is Charmaine Allen-johnson enrolled in Medicare?

No. Charmaine Allen-johnson has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Active since March 29, 2007Opted out of Medicare · through Apr 1, 2027

619 DIAGONAL ST, CLARKSTON, WA 99403(509) 758-9003(509) 758-9001 Get Directions Write a Review

NPPES record last updated: October 26, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Charmaine R Allen-johnson Arnp NPPES

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

CHARMAINE R ALLEN-JOHNSON ARNP (NPI 1235259748) is an individual family provider in Clarkston, Washington, licensed in Idaho (NP451A) and active in the NPI registry since March 2007. She has opted out of Medicare through April 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1235259748

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameCHARMAINE R ALLEN-JOHNSONCredential: ARNP

Location Address619 DIAGONAL STClarkston, WA 99403-2041

Mailing Address165 Southport AveLewiston, ID 83501-4523 · (208) 743-3142 · Fax (208) 743-3142

Phone(509) 758-9003

Fax(509) 758-9001

Sole ProprietorYes

Enumeration DateMarch 29, 2007

Last NPPES UpdateOctober 26, 2010

✔ NPI 1235259748 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

Licenses✔ Licensed in ID · NP451A✔ Licensed in WA · AP3005439

619 DIAGONAL ST, Clarkston, WA 99403

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Other Identifiers 3

Medicare ID-Type UnspecifiedAB20210WA

Medicare UPINS98147WA

Medicaid1786607WA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Charmaine R Allen-johnson Arnp has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2019 through April 1, 2027.

Opt-Out Effective DateApril 1, 2019

Opt-Out In Effect ThroughApril 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 99403 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

$88.29 typical visit price

range $57.27 – $172.80

Typical copayment $22.07 (range $14.31 – $43.20)

Most-billed visit code 99203

Established Patient

$100.78 typical visit price

range $18.56 – $141.11

Typical copayment $25.19 (range $4.64 – $35.27)

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.

Other Providers at the Same Location NPPES 3

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

CLARITY OF MIND COUNSELING LLC

Social Worker

619 DIAGONAL ST
CLARKSTON, WA 99403

Asotin County (208) 553-5073

ALLISON COLE MSW

Social Worker

619 DIAGONAL ST
CLARKSTON, WA 99403

Asotin County (208) 553-5073

COMPLEMENTARY INTEGRATED HEALTH CARE,LLC

Clinic/Center (Primary Care)

619 DIAGONAL ST
CLARKSTON, WA 99403

Asotin County (509) 758-9003

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 Charmaine Allen-johnson's NPI number?

The NPI number for Charmaine Allen-johnson is 1235259748. It was assigned to this individual provider in the NPPES registry on March 29, 2007.

Where is Charmaine Allen-johnson located?

Charmaine Allen-johnson practices at 619 Diagonal St, Clarkston, WA 99403. The listed phone number is (509) 758-9003.

What is Charmaine Allen-johnson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Charmaine Allen-johnson enrolled in Medicare?

No. Charmaine Allen-johnson has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Charmaine Allen-johnson was last updated on October 26, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.