NPPES file of Aug 9, 2026

Donald M. Nelson, MD

Maternal & Fetal Medicine Physician · Saint Louis, MO

Donald M. Nelson, MD is a maternal & fetal medicine physician with a practice address in Saint Louis, Missouri, and NPI 1962420463, issued on Jul 17, 2006. Check the license (Missouri R9013, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1962420463
Name
Donald M. Nelson
Credential
MD
Primary taxonomy
Maternal & Fetal Medicine Physician 207VM0101X
License number
R9013 MO
Self-reported in NPPES; status is on the state search
Practice location
4901 Forest Park Ave Ste 710, Saint Louis, MO 63108
Phone
(314) 454-8181
Enumerated
Jul 17, 2006
Record last updated
Jan 24, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(314) 747-1429
Medicaid IDs
201819208 MO
ENROLLED IL
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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8 nearest maternal & fetal medicine physician records → All 76 in Missouri → Look up another NPI →

Also registered at 4901 Forest Park Ave Ste 710

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

  1. Alison Cahill, MDMaternal & Fetal Medicine Physician1679788038
  2. Erin Johnson, MDObstetrics & Gynecology Physician1669997847
  3. George Macones, MDMaternal & Fetal Medicine Physician1386647345
  4. Colleen McNicholas, DOGynecology Physician1962664730
  5. Diane Merritt, MDGynecology Physician1437172459
  6. Andrea O'RiordanObstetrics & Gynecology Physician1861325425

Verify Donald M. Nelson 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 R9013    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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Donald M. Nelson among 76 maternal & fetal medicine physician records in Missouri

Donald M. Nelson, MD is one of 76 maternal & fetal medicine physician records with a practice address in Missouri. 80% 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 2006, is newer than 16% of them.

  • NPI issued2006 · 16% of these records are older, 50% newer
  • In a Medicare fileNo · 80% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2018 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VM0101X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Maternal & Fetal Medicine Physician providers in Missouri

There are 76 maternal & fetal medicine physician records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 76 in Missouri → Every provider in Saint Louis → Maternal & Fetal Medicine Physician nationwide →

The 8 maternal & fetal medicine physician records with the nearest ZIP codes

  1. Alison Cahill, MDSaint Louis, MO 631081679788038
  2. Heather Campbell, MDSaint Louis, MO 631081700860350
  3. Jeffrey Dicke, MDSaint Louis, MO 631081982622437
  4. Michael Dombrowski, MDSaint Louis, MO 631081841585809
  5. Antonina Frolova, MDSaint Louis, MO 631081386083194
  6. Sherri Jackson, MDSaint Louis, MO 631081578590642
  7. Jeannie Kelly, MDSaint Louis, MO 631081730316761
  8. George Macones, MDSaint Louis, MO 631081386647345

Common questions

What is Donald M. Nelson, MD's NPI number?

Donald M. Nelson, MD's National Provider Identifier (NPI) is 1962420463, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Donald M. Nelson, MD located?

The NPPES record lists a practice address at 4901 Forest Park Ave Ste 710, Saint Louis, MO, 63108. Phone: (314) 454-8181. Providers update this record themselves, so call before visiting.

How can I verify Donald M. Nelson, MD's license?

NPPES lists Missouri license number R9013, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.