Eric Nalagan, M.D.
Family Medicine Physician · Saint Charles, MO
Eric Nalagan, M.D. is a family medicine physician with a practice address in Saint Charles, Missouri, and NPI 1033287610, issued on Dec 1, 2006. Check the license (Missouri 2008018822, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Eric Nalagan
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2008018822 MO
Self-reported in NPPES; status is on the state search - Practice location
- 2125 Bluestone Dr Ste B, Saint Charles, MO 63303
- Phone
- (636) 688-3572
- Enumerated
- Dec 1, 2006
- Record last updated
- Oct 4, 2025
- Fax
- (888) 498-4152
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,991 in Missouri → Look up another NPI →
Verify Eric Nalagan 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 2008018822Check 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: $112.47
1 payment: food and beverage; the largest payer was Otsuka Pharmaceutical Development & Commercialization, Inc. The 55,478 providers of this specialty with any payment received $902.55 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.
Eric Nalagan among 2,991 family medicine physician records in Missouri
Eric Nalagan, M.D. is one of 2,991 family medicine physician records with a practice address in Missouri. 79% 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 13% of them.
- NPI issued2006 · 13% of these records are older, 52% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2025 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 family medicine physician records list a practice address in Saint Charles
They are 23 of the 1,547 NPPES records with a practice address in Saint Charles, and 2,991 family medicine physician records in Missouri.
All 2,991 in Missouri → Every provider in Saint Charles → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Pamela Buchanan, M.D.Saint Charles, MO 633031164633111
- Natan Khotianov, MDSaint Charles, MO 633031801903463
- Richard Leahy, D.O.Saint Peters, MO 633031114991643
- Haikun Li, MDSaint Charles, MO 633031437373834
- Steven Livingstone, D.O.Saint Charles, MO 633031013981109
- Ann Lottes, M.D.Saint Charles, MO 633031588015424
- Eric Martin, D.O.Saint Charles, MO 633031104276310
- Elizabeth Maylack, D.O.Saint Charles, MO 633031154687077
Common questions
What is Eric Nalagan, M.D.'s NPI number?
Eric Nalagan, M.D.'s National Provider Identifier (NPI) is 1033287610, issued on Dec 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric Nalagan, M.D. located?
The NPPES record lists a practice address at 2125 Bluestone Dr Ste B, Saint Charles, MO, 63303. Phone: (636) 688-3572. Providers update this record themselves, so call before visiting.
How can I verify Eric Nalagan, M.D.'s license?
NPPES lists Missouri license number 2008018822, 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.