NPPES file of Aug 9, 2026

Segal Telepsychiatry Network, PLLC in Mill Valley, CA

This location of Segal Telepsychiatry Network bills under NPI 1518674852, an organization record issued on Nov 4, 2022 with the primary taxonomy Psychiatry Physician. It is one of 2 NPIs registered under this name and one of 2 in Mill Valley; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1518674852
Legal name
Segal Telepsychiatry Network, PLLC
Entity
Type 2 · organization
Primary taxonomy
Psychiatry Physician 2084P0800X
Practice location
655 REDWOOD HWY FRONTAGE RD STE 240, Mill Valley, CA 94941
Phone
707-205-7566
Enumerated
Nov 4, 2022
Record updated
Nov 4, 2022
Authorized official
Medical Director (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

The other Mill Valley NPI

  1. Segal Telepsychiatry Network655 REDWOOD HWY FRONTAGE RD SUITE 240 · issued Mar 30, 20111245529296

6 clinicians CMS lists with Segal Telepsychiatry Network in Mill Valley

  1. Karen Dostaler, MSN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1942778626
  2. Roseanna Duenas, PA-CPhysician Assistant1417488073
  3. Kate GraenPsychiatry Physician1447813555
  4. Kevin Knack, NPPsychiatric/Mental Health Nurse Practitioner1376852772
  5. Olga Segal, MDPsychiatry Physician1821013764
  6. Lisa Youngblood, RN NPPsychiatric/Mental Health Nurse Practitioner1801843941

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 2 Segal Telepsychiatry Network NPIs

Every location registered under this name, in 1 city.

See every location

Checking an organization

  1. Confirm the business with the California secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Which Mill Valley NPI should I use?

Ask the office which NPI it bills under; all 2 Mill Valley NPIs are registered under the same name.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.