HILLARY MARGOLIS
NPI 1316776412
Nurse Practitioner - Psychiatric/Mental Health in Alpine, CA
About Hillary Margolis NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HILLARY MARGOLIS (NPI 1316776412) is an individual psychiatric/mental health provider in Alpine, California, licensed in California (95034348) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, maintains a secondary practice location in New Haven, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Hillary Margolis 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 Reassignments
3Medicare enrollment records show Hillary Margolis reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Alpine, CA 91901
- Reassigned Medicare billing, California enrollment
- 92 clinicians in this Medicare group
San Diego, CA 92101
- Reassigned Medicare billing, California enrollment
- 147 clinicians in this Medicare group
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 12 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91901 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Hillary Margolis's NPI number?
The NPI number for Hillary Margolis is 1316776412. It was assigned to this individual provider in the NPPES registry on July 29, 2024.
Where is Hillary Margolis located?
Hillary Margolis practices at 2271 Alpine Blvd Ste A, Alpine, CA 91901. The listed phone number is (888) 688-0248.
What is Hillary Margolis's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Hillary Margolis enrolled in Medicare?
Yes. Hillary Margolis 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 organizations bill Medicare for Hillary Margolis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hillary Margolis reassigns Medicare benefits to 3 organizations: Fusion Care Group, A Psychological Professional Corporation (Alpine, CA), Community Research Foundation Inc (San Diego, CA) and Continuum Of Care, Inc. (New Haven, CT). Each 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 Hillary Margolis'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 Hillary Margolis was last updated on March 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.