NPPES file of Aug 9, 2026

Daniel E. Welburn, PA-C

Physician Assistant · Montebello, CA

Daniel E. Welburn, PA-C is a physician assistant with a practice address in Montebello, California, and NPI 1578704623, issued on Mar 19, 2009. Check the license (California PA20234, as entered in NPPES) with the California board that licenses this profession; 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
1578704623
Name
Daniel E. Welburn
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
PA20234 CA
Self-reported in NPPES; status is on the state search
Practice location
833 W Whittier Blvd, Montebello, CA 90640
Phone
(323) 712-4811
Enumerated
Mar 19, 2009
Record last updated
Jun 7, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(323) 544-6488
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.
Download card Updates feed

Also registered at 833 W Whittier Blvd

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

  1. Trinh Bui, DDSDentist1568527760
  2. Rafael Centeno, FNPFamily Nurse Practitioner1629445226
  3. Leonid Glosman, DDSDentist1053420216
  4. Katherine Gochingco, FNP-CFamily Nurse Practitioner1235879784
  5. Joanne Guerrero, NP-CFamily Nurse Practitioner1023654779
  6. Robert Hoang, DDSDentist1114080694

Verify Daniel E. Welburn 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 PA20234
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

46% more Medicare Part D claims than the average physician assistant in 2024

1,208 Medicare Part D claims for 172 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Daniel Welburn1,208
  2. Specialty average830

Most prescribed

  1. Amlodipine Besylate77 claims
  2. Atorvastatin Calcium73 claims
  3. Omeprazole73 claims
  4. Losartan Potassium52 claims
  5. Metformin Hcl52 claims
  6. Hydrochlorothiazide37 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: $51.69

2 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Daniel Welburn$51.69
  2. Specialty average$841.65

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

Daniel E. Welburn among 14,451 physician assistant records in California

Daniel E. Welburn, PA-C is one of 14,451 physician assistant records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 25% of them.

  • NPI issued2009 · 25% of these records are older, 73% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 50% of these records are
  • Record last updated2019 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 physician assistant records list a practice address in Montebello

They are 20 of the 728 NPPES records with a practice address in Montebello, and 14,451 physician assistant records in California.

The 8 physician assistant records with the nearest ZIP codes

  1. Bobbie Armes, P.AMontebello, CA 906401285844282
  2. Michelle Bensoussan, PA-CMontebello, CA 906401164930228
  3. Edward Estrada, PACMontebello, CA 906401235190299
  4. Claudia Ferrer, PAMontebello, CA 906401457859340
  5. Jesus MolinaMontebello, CA 906401548590649
  6. Cristina Rosales, PA-CMontebello, CA 906401215119821
  7. Celina Salgado, PHYSICIAN ASSISTANTMontebello, CA 906401982056669
  8. Carolina Saucedo, PA-CWhittier, CA 906401609357342

Common questions

What is Daniel E. Welburn, PA-C's NPI number?

Daniel E. Welburn, PA-C's National Provider Identifier (NPI) is 1578704623, issued on Mar 19, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Daniel E. Welburn, PA-C located?

The NPPES record lists a practice address at 833 W Whittier Blvd, Montebello, CA, 90640. Phone: (323) 712-4811. Providers update this record themselves, so call before visiting.

How can I verify Daniel E. Welburn, PA-C's license?

NPPES lists California license number PA20234, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Daniel E. Welburn, PA-C prescribe under Medicare Part D?

In 2024, Daniel E. Welburn, PA-C had 1,208 Medicare Part D claims for 172 beneficiaries; the average among physician assistant prescribers was 830. 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.