DR. ANDREW WHALEN X P.T.
NPI 1316209968
Physical Medicine & Rehabilitation in San Rafael, CA
About Dr. Andrew Whalen X P.t. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANDREW WHALEN X P.T. (NPI 1316209968) is an individual physical medicine & rehabilitation provider in San Rafael, California, licensed in California (36024) and active in the NPI registry since June 2012. He maintains a secondary practice location in Palo Alto.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Andrew Whalen X P.t. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Andrew Whalen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richmond, CA 94801
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN RAFAEL, CA 94903
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Andrew Whalen's NPI number?
The NPI number for Andrew Whalen is 1316209968. It was assigned to this individual provider in the NPPES registry on June 11, 2012.
Where is Andrew Whalen located?
Andrew Whalen practices at 99 Montecillo Rd, San Rafael, CA 94903. The listed phone number is (415) 444-2000.
What is Andrew Whalen's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Andrew Whalen enrolled in Medicare?
Yes. Andrew Whalen is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Andrew Whalen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Whalen reassigns Medicare benefits to Permanente Medical Group Inc (Richmond, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Andrew Whalen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Andrew Whalen was last updated on February 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.