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DR. CHARLENE RUTH WILLIAMS FNP, PSYD
NPI 1972649275
Nurse Practitioner - Psychiatric/Mental Health in Placerville, CA

Active since January 30, 2007PECOS Enrolled
670 PLACERVILLE DR STE 1B, PLACERVILLE, CA 95667(530) 621-6290(530) 622-1293 Get Directions Write a Review

NPPES record last updated: June 24, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Charlene Ruth Williams Fnp, Psyd NPPES

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

DR. CHARLENE RUTH WILLIAMS FNP, PSYD (NPI 1972649275) is an individual psychiatric/mental health provider in Placerville, California, licensed in Nevada (883891) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and maintains a secondary practice location in Reno.

NPPES Registry Identity

NPI1972649275
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameDR. CHARLENE RUTH WILLIAMSCredential: FNP, PSYD
Location Address670 PLACERVILLE DR STE 1BPlacerville, CA 95667-4200
Mailing Address5221 Davidson RdPlacerville, CA 95667-9704 · (530) 642-2388
Phone(530) 621-6290
Fax(530) 622-1293
Sole ProprietorNo
Enumeration DateJanuary 30, 2007
Last NPPES UpdateJune 24, 2025
NPPES CertifiedJune 24, 2025
✔ NPI 1972649275 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in NV · 883891
Also ListedNurse Practitioner · Community HealthTaxonomy 363LC1500X · License 318213 (CA)
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 883891 (NV)
670 PLACERVILLE DR STE 1B, Placerville, CA 95667
Open in Google Maps ↗

Secondary Practice Location 1

Location 1639 Isbell Rd Ste 380Reno, NV 89509-4982 · Phone (832) 869-4818 · Fax (832) 241-2902

Other Identifiers 1

OtherAP957ZCA · Ptan

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Charlene Ruth Williams Fnp, Psyd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 95667 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
$92.61 typical visit price
range $60.44 – $180.85
Typical copayment $23.15 (range $15.11 – $45.21)
Most-billed visit code 99203
Established Patient
$105.95 typical visit price
range $19.88 – $148.15
Typical copayment $26.48 (range $4.97 – $37.03)
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.

JENNIFER LYNN DAISLEY MSW
Counselor (Mental Health)
670 PLACERVILLE DR STE 1B
PLACERVILLE, CA 95667
El Dorado County (530) 621-6290
PAUL CHRISTOPHER OSTIC
Case Manager/Care Coordinator
670 PLACERVILLE DR STE 1B
PLACERVILLE, CA 95667
El Dorado County (530) 621-6232
MRS. LUCILLE GOULART VILLALOBOS MASTERS HEALTH ADMIN
Community Health Worker
670 PLACERVILLE DR STE 1B, 2813 DEBBIE LANE (OPTIONAL)
PLACERVILLE, CA 95667
El Dorado County (530) 621-6244

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 Charlene Williams's NPI number?

The NPI number for Charlene Williams is 1972649275. It was assigned to this individual provider in the NPPES registry on January 30, 2007.

Where is Charlene Williams located?

Charlene Williams practices at 670 Placerville Dr Ste 1B, Placerville, CA 95667. The listed phone number is (530) 621-6290.

What is Charlene Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Charlene Williams enrolled in Medicare?

Yes. Charlene Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Charlene Williams was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.