NPPES file of Aug 9, 2026

Peter Bess, M.D.

Pediatrics Physician · Arnold, MO

Peter Bess, M.D. is a pediatrics physician with a practice address in Arnold, Missouri, and NPI 1558560961, issued on Jul 16, 2007. Check the license (Missouri 2010003398, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1558560961
Name
Peter Bess
Credential
M.D.
Primary taxonomy
Pediatrics Physician 208000000X
License number
2010003398 MO
Self-reported in NPPES; status is on the state search
Practice location
1765 Old State Route 21, Arnold, MO 63010
Phone
(636) 296-4466
Enumerated
Jul 16, 2007
Record last updated
Mar 16, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(636) 296-6561
Medicaid ID
1558560961 MO
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 1765 Old State Route 21

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

  1. Betty Cross, M.D.Pediatric Adolescent Medicine Physician1841363322
  2. Michael Glines, M.D.Pediatrics Physician1700991767
  3. Hayley Pike, MSN, RN, CPNP-PCPediatric Nurse Practitioner1689401689
  4. Marsha Vedova, M.D.Pediatrics Physician1760597652

Verify Peter Bess in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license 2010003398
    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 Missouri 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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Industry payments in 2024: $188.25

10 payments; by number, the most common kind was food and beverage; the largest payer was Seqirus USA Inc. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Peter Bess$188.25
  2. Specialty average$842.05

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

Peter Bess among 1,560 pediatrics physician records in Missouri

Peter Bess, M.D. is one of 1,560 pediatrics physician records with a practice address in Missouri. 34% 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 37% of them.

  • NPI issued2007 · 37% of these records are older, 56% newer
  • In a Medicare fileYes · 34% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2021 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

8 pediatrics physician records list a practice address in Arnold

They are 8 of the 665 NPPES records with a practice address in Arnold, and 1,560 pediatrics physician records in Missouri.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Michael Glines, M.D.Arnold, MO 630101700991767
  2. Shannon Macgregor, M.D.Arnold, MO 630101043662109
  3. Monzer Naji, M.D.Arnold, MO 630101578568689
  4. Amisha Patel, MDArnold, MO 630101710449400
  5. Diana Roukoz, D.O.Arnold, MO 630101144404955
  6. Carl Sippel, M.D.Arnold, MO 630101780678375
  7. Marsha Vedova, M.D.Arnold, MO 630101760597652
  8. Caryn Garriga, MDEllisville, MO 630111366583122

Common questions

What is Peter Bess, M.D.'s NPI number?

Peter Bess, M.D.'s National Provider Identifier (NPI) is 1558560961, issued on Jul 16, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Peter Bess, M.D. located?

The NPPES record lists a practice address at 1765 Old State Route 21, Arnold, MO, 63010. Phone: (636) 296-4466. Providers update this record themselves, so call before visiting.

How can I verify Peter Bess, M.D.'s license?

NPPES lists Missouri license number 2010003398, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.