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RICHARD ALLAN DIWALD RAS
NPI 1861558678
Counselor - Addiction (Substance Use Disorder) in Lakeport, CA

Active since December 28, 2006
991 PARALLEL DR, LAKEPORT, CA 95453(707) 263-8162(707) 263-9336 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Richard Allan Diwald Ras NPPES

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

RICHARD ALLAN DIWALD RAS (NPI 1861558678) is an individual addiction (substance use disorder) provider in Lakeport, California, licensed in California (D0412282000) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1861558678
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameRICHARD ALLAN DIWALDCredential: RAS
Location Address991 PARALLEL DRLakeport, CA 95453-5720
Mailing Address10719b Rancheria RdUpper Lake, CA 95485-9572 · (707) 245-4624 · Fax (707) 275-8005
Phone(707) 263-8162
Fax(707) 263-9336
Sole ProprietorYes
Enumeration DateDecember 28, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1861558678 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CA · D0412282000
991 PARALLEL DR, Lakeport, CA 95453
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Other Providers at the Same Location NPPES 20

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

MISS REYNA G LOPEZ
Counselor (Mental Health)
991 PARALLEL DR
LAKEPORT, CA 95453
Lake County (707) 263-4338
MS. MONNIE MARIE SMEVOLD
Counselor (Mental Health)
991 PARALLEL DR
LAKEPORT, CA 95453
Lake County (707) 263-4338
PATRICK ROBERT OSTRANDER L.P.T.
Licensed Psychiatric Technician
991 PARALLEL DR
LAKEPORT, CA 95453
Lake County (707) 263-4338
XOCHILT JOSEFINA MORALES DE MARTINEZ MFTI
Nurse Practitioner (Psychiatric/Mental Health)
991 PARALLEL DR
LAKEPORT, CA 95453
Lake County (707) 263-4338
PATRICIA A JARRARD
Counselor (Mental Health)
991 PARALLEL DR
LAKEPORT, CA 95453
Lake County (707) 263-4338
STEPHANIE KRISTINE LANE
Counselor (Mental Health)
991 PARALLEL DR
LAKEPORT, CA 95453
Lake County (707) 263-4338
MR. FRANKLIN DEWAYNE TUTTLE JR.
Counselor (Mental Health)
991 PARALLEL DR
LAKEPORT, CA 95453
Lake County (707) 263-4338
MS. HOLLY DIANE WARNECK MFT
Marriage & Family Therapist
991 PARALLEL DR
LAKEPORT, CA 95453
Lake County (707) 263-4338

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 Richard Diwald's NPI number?

The NPI number for Richard Diwald is 1861558678. It was assigned to this individual provider in the NPPES registry on December 28, 2006.

Where is Richard Diwald located?

Richard Diwald practices at 991 Parallel Dr, Lakeport, CA 95453. The listed phone number is (707) 263-8162.

What is Richard Diwald's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Richard Diwald was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.