NPPES file of Aug 9, 2026

Letitia Nadine Keller, CHES., MPA., RAS

Addiction (Substance Use Disorder) Counselor · Long Beach, CA

Letitia Nadine Keller, CHES., MPA., RAS is an addiction (substance use disorder) counselor with a practice address in Long Beach, California, and NPI 1245447382, issued on May 17, 2007. Check the license 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
1245447382
Name
Letitia Nadine Keller
Credential
CHES., MPA., RAS
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
Practice location
1133 E Rhea St, Long Beach, CA 90806
Phone
(562) 570-4443
Enumerated
May 17, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 addiction (substance use disorder) counselor records → All 27,741 in California → Look up another NPI →

Also registered at 1133 E Rhea St

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

  1. Nidia AlfaroCase Manager/Care Coordinator1790266708
  2. Frances AlvaradoRehabilitation Practitioner1033291273
  3. Nicole CamposCommunity Health Worker1730673393
  4. Antonio CerdaDay Training/Habilitation Specialist1952834566
  5. Manuel CortezCase Manager/Care Coordinator1154787588

Verify Letitia Nadine Keller in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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Letitia Nadine Keller among 27,741 addiction (substance use disorder) counselor records in California

Letitia Nadine Keller, CHES., MPA., RAS is one of 27,741 addiction (substance use disorder) counselor records with a practice address in California. under 1% 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 under 1% of them.

  • NPI issued2007 · under 1% of these records are older, 88% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

624 addiction (substance use disorder) counselor records list a practice address in Long Beach

They are 624 of the 13,650 NPPES records with a practice address in Long Beach, and 27,741 addiction (substance use disorder) counselor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 27,741 in California → Every provider in Long Beach → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Juanita AntipordaLong Beach, CA 908061366655409
  2. Yolonda BrownLong Beach, CA 908061386766491
  3. Dedra ByrdsongLong Beach, CA 908061598959926
  4. Janice CarrascoLong Beach, CA 908061679786602
  5. Dexter ColeLong Beach, CA 908061114145927
  6. John CoxLong Beach, CA 908061003091992
  7. Alicia Delgado, R.A.S.Long Beach, CA 908061821292202
  8. Peter Fajardo, SUBSTANCE ABUSE COUNLong Beach, CA 908061033323787

Common questions

What is Letitia Nadine Keller, CHES., MPA., RAS's NPI number?

Letitia Nadine Keller, CHES., MPA., RAS's National Provider Identifier (NPI) is 1245447382, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Letitia Nadine Keller, CHES., MPA., RAS located?

The NPPES record lists a practice address at 1133 E Rhea St, Long Beach, CA, 90806. Phone: (562) 570-4443. Providers update this record themselves, so call before visiting.

How can I verify Letitia Nadine Keller, CHES., MPA., RAS's license?

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.