NPPES file of Aug 9, 2026

Robert Fowler

Addiction (Substance Use Disorder) Counselor · El Cajon, CA

Robert Fowler is an addiction (substance use disorder) counselor with a practice address in El Cajon, California, and NPI 1104593557, issued on Aug 24, 2021. 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
1104593557
Name
Robert Fowler
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
Practice location
1365 N Johnson Ave, El Cajon, CA 92020
Phone
(619) 440-4801
Enumerated
Aug 24, 2021
Record last updated
Aug 24, 2021 (not updated in 5 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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Also registered at 1365 N Johnson Ave

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

  1. Tylar BaileyAddiction (Substance Use Disorder) Counselor1144886128
  2. Kathryn BaxAddiction (Substance Use Disorder) Counselor1245593755
  3. James Frindt, CAS, MED.Addiction (Substance Use Disorder) Counselor1972710796
  4. Maria GarciaCounselor1285088674
  5. Richard Gutierrez, C.A.S. CERTIFIEDAddiction (Substance Use Disorder) Counselor1932316767
  6. Khalid HarrisonCase Manager/Care Coordinator1356084032

Verify Robert Fowler 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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Robert Fowler among 27,741 addiction (substance use disorder) counselor records in California

Robert Fowler 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 2021, is newer than 64% of them.

  • NPI issued2021 · 64% of these records are older, 30% 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 updated2021 · 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).

452 addiction (substance use disorder) counselor records list a practice address in El Cajon

They are 452 of the 3,277 NPPES records with a practice address in El Cajon, 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.

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

  1. Sandor Bakki, CAS IIEl Cajon, CA 920201639293657
  2. Maria BlahutEl Cajon, CA 920201760536882
  3. James Frindt, CAS, MED.El Cajon, CA 920201972710796
  4. Saul GalindoEl Cajon, CA 920201831308410
  5. Richard Gutierrez, C.A.S. CERTIFIEDEl Cajon, CA 920201932316767
  6. Will Jones, CAS IIEl Cajon, CA 920201619185436
  7. Diana Julian, CAADEEl Cajon, CA 920201407063902
  8. Melissa Ladner, RASEl Cajon, CA 920201922215060

Common questions

What is Robert Fowler's NPI number?

Robert Fowler's National Provider Identifier (NPI) is 1104593557, issued on Aug 24, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Robert Fowler located?

The NPPES record lists a practice address at 1365 N Johnson Ave, El Cajon, CA, 92020. Phone: (619) 440-4801. Providers update this record themselves, so call before visiting.

How can I verify Robert Fowler'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.

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.