Dr. Michelle Mulder MD
About this NPIWhat this record shows.
NPI 1851787675 is registered to Dr. Michelle Mulder MD, a Surgical Oncology Physician practising at 1600 Divisadero St Fl 4 in San Francisco, California. Surgical Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Michelle Mulder MD has been enumerated in the National Provider Identifier (NPI) registry since 2015.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20220901003283Surgical OncologyCA
- I20231102001012General SurgeryNE
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. Michelle Mulder MD accepts. To confirm in-network status with your specific health plan, contact Dr. Michelle Mulder MD directly at (415) 353-7687.
Frequently asked
Yes. NPI 1851787675 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Surgical Oncology 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 (415) 353-7687.
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. Michelle Mulder MD is a Type-1 individual NPI.