ANN-MARIE MURPHY
NPI 1942327135
Marriage & Family Therapist in San Mateo, CA
About Ann-marie Murphy NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANN-MARIE MURPHY (NPI 1942327135) is an individual marriage & family therapist in San Mateo, California, licensed in California (MFC29174) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1985).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ann-marie Murphy is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Ann-marie Murphy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sonoma, CA 95476
- Reassigned Medicare billing, California enrollment
- 64 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.
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 Ann-marie Murphy's NPI number?
The NPI number for Ann-marie Murphy is 1942327135. It was assigned to this individual provider in the NPPES registry on March 23, 2007.
Where is Ann-marie Murphy located?
Ann-marie Murphy practices at 3080 La Selva St, San Mateo, CA 94403. The listed phone number is (650) 573-2718.
What is Ann-marie Murphy's specialty?
The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.
Is Ann-marie Murphy enrolled in Medicare?
Yes. Ann-marie Murphy is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Ann-marie Murphy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ann-marie Murphy reassigns Medicare benefits to County Of Sonoma (Sonoma, 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 Ann-marie Murphy'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 Ann-marie Murphy was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Ann-Marie Murphy · NPI 1942327135
Marriage & Family Therapist provider in San Mateo, California. Individual provider, active in the CMS NPPES registry since March 23, 2007.
## Identity
- **NPI:** 1942327135 (Entity type: Individual)
- **Enumerated:** March 23, 2007
- **Primary specialty:** Marriage & Family Therapist · taxonomy 106H00000X
- **State license:** MFC29174 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 3080 LA SELVA ST, San Mateo, CA 94403-2109
- **Phone:** (650) 573-2718
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** County Of Sonoma (NPI 1598979031, Sonoma, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1985
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1942327135) · Data from the CMS NPPES public registry.