DEAN BLUMBERG PHD, LMFT
NPI 1447327739
Psychologist in San Francisco, CA
About Dean Blumberg Phd, Lmft NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEAN BLUMBERG PHD, LMFT (NPI 1447327739) is an individual psychologist in San Francisco, California, licensed in California (PSY 24738) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dean Blumberg Phd, Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Dean Blumberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Francisco, CA 94116
- 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 FRANCISCO, CA 94115
SAN FRANCISCO, CA 94115
SAN FRANCISCO, CA 94115
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 Dean Blumberg's NPI number?
The NPI number for Dean Blumberg is 1447327739. It was assigned to this individual provider in the NPPES registry on November 29, 2006.
Where is Dean Blumberg located?
Dean Blumberg practices at 1201 Fillmore St, San Francisco, CA 94115. The listed phone number is (415) 833-9400.
What is Dean Blumberg's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Dean Blumberg enrolled in Medicare?
Yes. Dean Blumberg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Dean Blumberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dean Blumberg reassigns Medicare benefits to Permanente Medical Group Inc (San Francisco, 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 Dean Blumberg'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 Dean Blumberg was last updated on December 30, 2021. 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.