NPPES file of Aug 9, 2026

Bao Thai Nguyen, MD

Physical Medicine & Rehabilitation Physician · Hermosa Beach, CA

Bao Thai Nguyen, MD is a physical medicine & rehabilitation physician with a practice address in Hermosa Beach, California, and NPI 1194913756, issued on Oct 9, 2007. Check the license (California A95636, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194913756
Name
Bao Thai Nguyen
Credential
MD
Primary taxonomy
Physical Medicine & Rehabilitation Physician 208100000X
License numbers
A95636 CA
252803-2 NY
Self-reported in NPPES; status is on the state search
Practice location
555 Pier Ave, Hermosa Beach, CA 90254
Phone
(424) 488-0500
Enumerated
Oct 9, 2007
Record last updated
Feb 10, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(424) 488-0498
Medicare enrollment
Enrolled (PECOS I20120110000740); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 2003
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 555 Pier Ave

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

  1. Noel Chun, M.D.Anesthesiology Physician1982638839
  2. Vera Deutsch, DDSGeneral Practice Dentistry1194733071
  3. Kimberly Keim, N.P.Family Nurse Practitioner1023569555
  4. Karina Ritter, FNP-BCFamily Nurse Practitioner1437678026

Verify Bao Thai Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A95636
    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
Open 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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28% fewer Medicare Part D claims than the average physical medicine & rehabilitation physician in 2024

526 Medicare Part D claims for 86 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 265 claims were for opioids.

  1. Bao Nguyen526
  2. Specialty average727

Most prescribed

  1. Hydrocodone-Acetaminophen76 claims
  2. Tramadol Hcl58 claims
  3. Tizanidine Hcl50 claims
  4. Acetaminophen-Codeine44 claims
  5. Oxycodone Hcl30 claims
  6. Pregabalin27 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $1,166.44

16 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,895 providers of this specialty with any payment received $1,237.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bao Nguyen$1,166.44
  2. Specialty average$1,237.86

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. University Spine And Pain Center IncHermosa Beach, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Bao Thai Nguyen among 1,549 physical medicine & rehabilitation physician records in California

Bao Thai Nguyen, MD is one of 1,549 physical medicine & rehabilitation physician records with a practice address in California. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 30% of them.

  • NPI issued2007 · 30% of these records are older, 59% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileYes · 51% of these records are
  • Graduated2003 · median 2008 among the 786 with a school on file
  • Record last updated2015 · 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 208100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

4 physical medicine & rehabilitation physician records list a practice address in Hermosa Beach

They are 4 of the 510 NPPES records with a practice address in Hermosa Beach, and 1,549 physical medicine & rehabilitation physician records in California.

The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes

  1. Dana Kankolenski, PTHermosa Beach, CA 902541740462019
  2. Neel Patel, DOHermosa Beach, CA 902541215562798
  3. Dominique Smith, MDHermosa Beach, CA 902541225692460
  4. Yessenia Gutierrez, PTHuntington Park, CA 902551912441643
  5. John Liu, MDHuntington Park, CA 902551194739797
  6. Teiriki Yokoo, MDHuntington Park, CA 902551619070026
  7. James Kwok, D.O.Hawthorne, CA 902501376952812
  8. George Carnrick, MDGardena, CA 902491144883786

Common questions

What is Bao Thai Nguyen, MD's NPI number?

Bao Thai Nguyen, MD's National Provider Identifier (NPI) is 1194913756, issued on Oct 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Bao Thai Nguyen, MD located?

The NPPES record lists a practice address at 555 Pier Ave, Hermosa Beach, CA, 90254. Phone: (424) 488-0500. Providers update this record themselves, so call before visiting.

How can I verify Bao Thai Nguyen, MD's license?

NPPES lists California license number A95636, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Bao Thai Nguyen, MD prescribe under Medicare Part D?

In 2024, Bao Thai Nguyen, MD had 526 Medicare Part D claims for 86 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.