NPPES file of Aug 9, 2026

Dale Edward Siemens, RN

Adult Psychiatric/Mental Health Registered Nurse · Bakersfield, CA

Dale Edward Siemens, RN is an adult psychiatric/mental health registered nurse with a practice address in Bakersfield, California, and NPI 1194844373, issued on Mar 28, 2007. Check the license (California 508251, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194844373
Name
Dale Edward Siemens
Credential
RN
Primary taxonomy
Adult Psychiatric/Mental Health Registered Nurse 163WP0809X
License number
508251 CA
Self-reported in NPPES; status is on the state search
Practice location
2151 College Ave, Bakersfield, CA 93305
Phone
(661) 868-8123
Enumerated
Mar 28, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(661) 868-8188
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest adult psychiatric/mental health registered nurse records → All 1,135 in California → Look up another NPI →

Also registered at 2151 College Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Vincent Abdon, RNRegistered Nurse1164728317
  2. Jasper John Agpaoa, BSNRegistered Nurse1669030482
  3. Gelynne AgustinRegistered Nurse1407500150
  4. Sara AgustinAddiction (Substance Use Disorder) Counselor1538739024
  5. Benjamin AlbitreMental Health Counselor1225893241
  6. Vicente Alcantar, LPTRegistered Nurse1225536782

Verify Dale Edward Siemens in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 508251    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Dale Edward Siemens among 1,135 adult psychiatric/mental health registered nurse records in California

Dale Edward Siemens, RN is one of 1,135 adult psychiatric/mental health registered nurse records with a practice address in California. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 81% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0809X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Psychiatric/Mental Health Registered Nurse providers in California

There are 1,135 adult psychiatric/mental health registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,135 in California → Every provider in Bakersfield → Adult Psychiatric/Mental Health Registered Nurse nationwide →

The 8 adult psychiatric/mental health registered nurse records with the nearest ZIP codes

  1. Carolyn Anderson, RNBakersfield, CA 933051437286978
  2. Michael Frederick, RNBakersfield, CA 933051730210402
  3. Kathleen HousemanBakersfield, CA 933051588795223
  4. Cassie Walker, R.N.Bakersfield, CA 933051053445684
  5. Santana Hosman, RNBakersfield, CA 933071184593527
  6. Shelli Smith, RNBakersfield, CA 933071346708955
  7. Mary Coffia, REGISTERED NURSEHanford, CA 932301497567812
  8. Janet Amanzio, RNSan Luis Obispo, CA 934011790843803

Common questions

What is Dale Edward Siemens, RN's NPI number?

Dale Edward Siemens, RN's National Provider Identifier (NPI) is 1194844373, issued on Mar 28, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dale Edward Siemens, RN located?

The NPPES record lists a practice address at 2151 College Ave, Bakersfield, CA, 93305. Phone: (661) 868-8123. Providers update this record themselves, so call before visiting.

How can I verify Dale Edward Siemens, RN's license?

NPPES lists California license number 508251, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.