NPPES file of Aug 9, 2026

Darren Maxwell Riesz, L.P.T.

Licensed Psychiatric Technician · San Francisco, CA

Darren Maxwell Riesz, L.P.T. is a licensed psychiatric technician with a practice address in San Francisco, California, and NPI 1134329162, issued on Jul 18, 2007. Check the license (California 30490, 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
1134329162
Name
Darren Maxwell Riesz
Credential
L.P.T.
Primary taxonomy
Licensed Psychiatric Technician 167G00000X
License number
30490 CA
Self-reported in NPPES; status is on the state search
Practice location
888 Turk St, San Francisco, CA 94102
Phone
(415) 353-5050
Enumerated
Jul 18, 2007
Record last updated
Jul 18, 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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Also registered at 888 Turk St

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

  1. Jacqueline Beavers, MFTIMarriage & Family Therapist1669682639
  2. Sylvester CarterCounselor1215079223
  3. Wendy FurnasClinical Social Worker1144396375
  4. Josselyn GaulkeStudent in an Organized Health Care Education/Training Program1003093386
  5. Nicole Holland, M.S.W.Clinical Social Worker1679780431
  6. Barclay KenyonMental Health Counselor1538215413

Verify Darren Maxwell Riesz 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 30490
    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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Darren Maxwell Riesz among 2,324 licensed psychiatric technician records in California

Darren Maxwell Riesz, L.P.T. is one of 2,324 licensed psychiatric technician 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 4% of them.

  • NPI issued2007 · 4% of these records are older, 83% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2007 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 167G00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Licensed Psychiatric Technician providers in California

There are 2,324 licensed psychiatric technician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 licensed psychiatric technician records with the nearest ZIP codes

  1. Tracy CohenSan Francisco, CA 941021780904664
  2. Pamela HunterSan Francisco, CA 941021881911774
  3. Kelly KrugerSan Francisco, CA 941021558086272
  4. Kevin NyokabiSan Francisco, CA 941021477090207
  5. Ronald PaschalSan Francisco, CA 941021528313327
  6. Raymond Basco, LPTSan Francisco, CA 941031083939359
  7. Lindie Cano, PSYCHIATRIC TECH,LPTSan Francisco, CA 941031972765758
  8. Donna Carter, L.P.T.San Francisco, CA 941031093984635

Common questions

What is Darren Maxwell Riesz, L.P.T.'s NPI number?

Darren Maxwell Riesz, L.P.T.'s National Provider Identifier (NPI) is 1134329162, issued on Jul 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Darren Maxwell Riesz, L.P.T. located?

The NPPES record lists a practice address at 888 Turk St, San Francisco, CA, 94102. Phone: (415) 353-5050. Providers update this record themselves, so call before visiting.

How can I verify Darren Maxwell Riesz, L.P.T.'s license?

NPPES lists California license number 30490, 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.

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.