Isabel Fernandez-Holtzman, MD
Pediatrics Physician · Fenton, MO
Isabel Fernandez-Holtzman, MD is a pediatrics physician with a practice address in Fenton, Missouri, and NPI 1629182852, issued on Aug 17, 2006. Check the license (Missouri 2002012674, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Isabel Fernandez-Holtzman
- Credential
- MD
- Primary taxonomy
- Pediatrics Physician 208000000X
- License number
- 2002012674 MO
Self-reported in NPPES; status is on the state search - Practice location
- 714 Gravois RD, Fenton, MO 63026
- Phone
- (636) 349-5437
- Enumerated
- Aug 17, 2006
- Record last updated
- Apr 18, 2025
- Fax
- (636) 349-6663
- Medicaid ID
- 205948003 MO
- Entity
- Type 1 · individual
8 nearest pediatrics physician records → All 1,560 in Missouri → Look up another NPI →
Also registered at 714 Gravois RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristin Aubuchon, FNP-BCFamily Nurse Practitioner1093231151
- Joy Bittle, P.A.-CMedical Physician Assistant1184866246
- Vandana Dalton, M.D.Obstetrics & Gynecology Physician1508126889
- Diane Eschmann-Morie, MDPediatrics Physician1902910292
- Jeffrey Hallazgo, M.D.Internal Medicine Physician1073538302
- Justin Hugo, M.D.Family Medicine Physician1104826098
Verify Isabel Fernandez-Holtzman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2002012674Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $13.78
1 payment: food and beverage; the largest payer was Takeda Pharmaceuticals U.S.A., 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Isabel Fernandez-Holtzman among 1,560 pediatrics physician records in Missouri
Isabel Fernandez-Holtzman, MD 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 63% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileNo · 8% of these records are
- Record last updated2025 · 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).
12 pediatrics physician records list a practice address in Fenton
They are 12 of the 493 NPPES records with a practice address in Fenton, and 1,560 pediatrics physician records in Missouri.
All 1,560 in Missouri → Every provider in Fenton → Pediatrics Physician nationwide →
The 8 pediatrics physician records with the nearest ZIP codes
- Diane Eschmann-Morie, MDFenton, MO 630261902910292
- Lori Hugg, MDFenton, MO 630261316239338
- Sue Jagler, MDFenton, MO 630261508970872
- Lauren Jones, DOFenton, MO 630261477084564
- Sarah King-Glotfelty, M.D.Fenton, MO 630261740543099
- Valerie Kover, MDFenton, MO 630261639348428
- Megan McBride, D.O.Fenton, MO 630261790759256
- George Rezabek, D.O.Fenton, MO 630261699741835
Common questions
What is Isabel Fernandez-Holtzman, MD's NPI number?
Isabel Fernandez-Holtzman, MD's National Provider Identifier (NPI) is 1629182852, issued on Aug 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Isabel Fernandez-Holtzman, MD located?
The NPPES record lists a practice address at 714 Gravois RD, Fenton, MO, 63026. Phone: (636) 349-5437. Providers update this record themselves, so call before visiting.
How can I verify Isabel Fernandez-Holtzman, MD's license?
NPPES lists Missouri license number 2002012674, 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.