Karyn Grossman M.D.
About this NPIWhat this record shows.
NPI 1134259104 is registered to Karyn Grossman M.D., a Procedural Dermatology Physician practising at 2001 Santa Monica Blvd Ste 1250w in Santa Monica, California. Procedural Dermatology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Karyn Grossman M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 199318NY· Issued by STATE MEDICAL LICENSE
- G84212CA· Issued by STATE MEDICAL LICENSE
- 74551MA· Issued by STATE MEDICAL LICENSE
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.
Order and Referring Only
- I20171013002198DermatologyCA
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 Karyn Grossman M.D. accepts. To confirm in-network status with your specific health plan, contact Karyn Grossman M.D. directly at (310) 998-0040.
Frequently asked
Yes. NPI 1134259104 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Procedural Dermatology 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 (310) 998-0040.
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. Karyn Grossman M.D. is a Type-1 individual NPI.