Dr. Douglas Snyder MD
About this NPIWhat this record shows.
NPI 1891144697 is registered to Dr. Douglas Snyder MD, a Neuro-ophthalmology Physician practising at 4901 Forest Park Ave, 6th Fl in Saint Louis, Missouri. Neuro-ophthalmology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Douglas Snyder MD has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
Source: NPPES public registry.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20220622000341OphthalmologyMO
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Douglas Snyder MD accepts. To confirm in-network status with your specific health plan, contact Dr. Douglas Snyder MD directly at (314) 362-3937.
Frequently asked
Yes. NPI 1891144697 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Neuro-ophthalmology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (314) 362-3937.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Douglas Snyder MD is a Type-1 individual NPI.